Opinion for the Court filed by Circuit Judge GARLAND.
Pioneer Hotel, Inc. petitions for review of a decision and order of the National Labor Relations Board (“NLRB” or “Board”), concluding that Pioneer committed unfair labor practices in violation of sections (8)(a)(l) and (3) of the National Labor Relations Act (NLRA), 29 U.S.C. § 158(a)(1), (3).
See Pioneer Hotel, Inc.,
Pioneer operates a hotel, a casino, and three restaurants in Laughlin, Nevada. In late 1994 or early 1995, a union 1 began an effort to organize the company’s employees. An Administrative Law Judge (ALJ) determined, and the NLRB agreed, that during the course of the union’s campaign Pioneer committed unfair labor practices by: (1) terminating supervisor Thomas Grace because he refused to commit an unfair labor practice; (2) interrogating employee Sheila Falk regarding her support for the union; (3) directing employees to remove their union buttons while at work; (4) denying employee James Guirey access to the employee dining room where he was circulating a petition; (5) reducing Gui-rey’s work hours and then laying him off; and (6) suspending employee Anthony Za-bala, reducing his work hours, and then laying him off. Id. at 918, 930.
The ALJ concluded that the first four incidents violated section 8(a)(1) of the NLRA, аnd that the last two violated sections 8(a)(1) and (3). Section 7 of the NLRA, 29 U.S.C. § 157, guarantees employees “the right to self-organization, to form, join, or assist labor organizations, ... and to engage in other concerted activities for the purpose of collective bargaining or other mutual aid or protection....” Section 8(a)(1) makes it an unfair labor practice “to interfere with, restrain, or coerce employees in the exercise of the rights guaranteed” by section 7. Section 8(a)(3) makes it an unfair labor practice for an employer to discriminate “in regard to ... tenure of employment or any term or condition of employment to ... discourage membership in any labor organization .... ”
Our role in reviewing the NLRB’s decision is limited.
Time Warner Cable v. NLRB,
I
We begin with the Board’s contention that Pioneer terminated supervisor Thomas Grace because he refused to commit an unfair labor practice. Although supervisors are not themselves protected by the NLRA, an employer violates section 8(a)(1) when it discharges a supervisor “for refusing to commit an unfair labor practice.”
Automobile Salesmen’s Union Local 1095 v. NLRB,
A
Grace was the director of Pioneer’s food and beverage department. According to his testimony, on June 20,1995 he was told by Pioneer’s human resources manager that corporate management wanted Anthony Zabala, an employee whom Grace knew
In July 1995, Pioneer’s general manager announced he was resigning to move to another company. Grace applied for the position, but it went instead to Chris Low-den. Grace had frequently disparaged Lowden in front of other employees, calling him not only a “prima donna” but also a “spоiled little rich boy.”
The initial complaints filed by the NLRB’s General Counsel did not list the dismissal of Grace as an unfair labor practice. Following Grace’s testimony at the hearing, however, the Administrative Law Judge asked '“whether there’s any remedy that needs to be considered for” Grace. App. 617-18. At the end of that day’s proceedings, the General Counsel moved to amend the complaints to charge that Pioneer terminated Grace for refusing to commit an unfair labor practice. Decision on Resp.’s Mot. to Reconsider at 2 (App. 54) [hereinafter Decision]. The ALJ granted the motion, and Pioneer filed a motion to reconsider.
The next day, the ALJ advised the parties that he had consulted “with a colleague” as to the best procedure to follow in ruling on the motion for reconsideration — that is, whether to rule immediately or to hold the issue until the parties had an opportunity to litigate the merits of the Grace charge. App. 853; Decision at 3 (App. 55). Although the ALJ did not name the colleague with whom he had consulted, the context of his statements strongly suggests he was referring to a fellow judge. Id.; see also App. 843, 858.
In its motion to reconsider, Pioneer argued that the proffered amendment was neither timely nor “closely related” to the charges in the original complaints.
See
29 U.S.C. § 160(b);
Drug Plastics & Glass Co. v. NLRB,
B
Before reaching the merits of this unfair labor practice charge, we must consider Pioneer’s threshold objections to the ALJ’s actions and to the amendment of the complaints.
First, we find nоthing improper about the ALJ’s inquiry as to “whether there’s any remedy that needs to be considered for” Grace. That query did not impermissibly cross the line between judge and advocate.
See NLRB v. Tamper, Inc.,
Third, we reject Pioneer’s assertion that comments the ALJ made in his decision rejecting its motion for reconsideration evidenced prejudicial hostility toward one of Pioneer’s counsel. Decision at 3 (App. 55). Although the ALJ could have been more restrained in his language
4
—an admonition that could on occasion apply to this court as well—there was nothing to suggest the kind of bias or partiality that requires judicial disqualification.
See Liteky v. United States,
Finally, we consider the propriety of amending the complaints. This -is a matter of consequence because without amendment, NLRA section 10(b), 29 U.S.C. § 160(b), would have barred the charge relating to Grace’s firing as untimely.
See
Decision at 4 (App. 56). To determine whether an amendment was permissible, the ALJ asked whether the amendment and the initial complaints were “closely relatеd.”
Id.; see TIC-The Industrial Company Southeast, Inc. v. NLRB,
Grace was at one time the director of the department in which most of the unfair labor practices alleged in the complaints occurred. The October 1995 firing of Zabala, an employee of that department, was a central focus of the original complaints.
See infra
Part II. Part of the evidence
This is not, then, a case like
Drug Plastics,
where the only connection between the amendment and the complaint was that the alleged conduct was part of the same “anti-union” campaign.'
C
Although we agree with the ALJ and the Board that the complaints were properly amended to include Grace’s termination, we cannot find substantial evidence to support the conclusion that Grace was fired “because he refused to commit unfair labor practices.”
Pioneer Hotel,
II
In this Part, we consider the remaining unfair labor practice charges against Pioneer.
The first charge is that Grace— ironically, the same supervisor who allegedly risked his job to avoid unlawfully terminating Zabala — did himself, commit an unfair labor practice by interrogating another employee about the union. Such an interrogation violates the NLRA only “if, under all the circumstances, it reasonably ‘tends to restrain, coerce, or interfere with rights guaranteed by the Act.’ ”
Perdue Farms, Inc. v. NLRB,
We find this charge unsupported by substantial evidence. The sum and substance
This brief exchange does not evidence a tendency to coerce. Without going into the case law in detail, it is enough to say that most of the factors upon which both the Board and the courts rely to find сoercion are absent here.
See Perdue Farms,
The Board fares better with respect to the remaining charges. The record supports its contention that directing employees to remove their union buttons constituted an unfair labor practice. The right to wear union buttons or other insignia while at work is generally protected by the NLRA.
See Republic Aviation Corp. v. NLRB,
Pioneer’s dress code originally barred only the wearing of “stickers or pins” on employee name tags.
Pioneer Hotel,
We also find substantial evidence to support the conclusion that Pioneer violated section 8(a)(1) by denying James Guirey access to the employee dining room when he attempted to circulate a petition there. Pioneer offers two principal defenses to this charge: that Guirey was in violation of a company policy barring employeеs from the dining room more than thirty minutes before their shifts; and that Guirey was never actually removed from or ordered to leave the dining room. As to the first, we find substantial evidence to support the ALJ’s findings both that no such company policy existed, and that even if one did, the security guards enforced it selectively against Gui-
The record also supports the conclusion that Pioneer violated sections 8(a)(1) and (3) by subsequently reducing Guirey’s hours and then laying him off.
See Transportation Management,
Finally, we uphold the determination that Pioneer violated sections 8(a)(1) and (3) by suspending Anthony Zabala, reducing his work hours, and subsequently laying him off because of his pro-union activity. Zabala was a cook whose name appeared on the list of in-house organizers the union sent Pioneer in August 1995.
Id.
at 924 (citing App. 252). On August 9, Zabala was sent home for refusing to remove a union button.
Id.
Four days later, and without exрlanation, he was assigned to more onerous pantry duties.
Id.
During September and October, Zabala handed out union leaflets on the premises; company security officers videotaped the activity and gave written reports to Chris Lowden. App. 254-55, 258-61. On one occasion, Zabala allegedly criticized Pioneer while distributing handbills to a line of customers.
Id.
at 309. The next day, October 14, Zabala’s supervisor (Garcia again) told him the company was cutting his hours as part of a “restructuring,” and was keeping only people who were good workers and “loyal” to the company.
Pioneer Hotel,
On October 21, 1995, Zabala received a three-day suspension for the handbilling incident. On October 26 he was laid off, purportedly due to the “restructuring,” although there is substantial evidence the layoff deviated from Pioneer’s promise that seniority would be followed during the restructuring process.
Pioneer Hotel,
The ALJ inferred and the NLRB agreed that unlawful motives lay behind the adverse actions taken against Zabala, based on evidence of Pioneer’s general anti-union animus, the timing of Pioneer’s actions vis-a-vis Zabala’s pro-union activities, and the pretextual justifications of
Ill
For the reasons stated above, we grant the Board’s cross-application for enforcement and deny Pioneer’s petition for review in all respects other than those relating to Pioneer’s termination of Grace and Grace’s interrogation of Falk. We deny the cross-application and grant the petition with respеct to those two issues.
So ordered.
Notes
. Local Joint Executive Board o£ Las Vegas Culinary Workers Union, Local 226 and Bartenders Union, Local 165, affiliated with Hotel Employees and Restaurant Employees International Union, AFL-CIO.
. Pioneer also cites 5 U.S.C. § 554(d)(1), which bars ex parte consultation with “a person or party on a fact in issue.” There is no suggestion that the ALJ consulted with his colleague on any question of fact.
. But see Model Code, Application § A n.3 (explaining that Model Code does not necessarily apply to ALJs).
. He referred to allegations made by Pioneer's counsel as "scurrilous.” Decision at 3 (App. 55).
. Pioneer also claimed in its briefs that the amendment violated its right to due process, because the General Counsel had not moved to amend until after he rested his case in chief. -Pioneer abandoned that point at oral argument, however, conceding that because the hearing was recessed for two months, it had an opportunity to prepare to rebut the new allegation.
