Appellant Haeger appeals his conviction after trial to the court of driving while under the influence of intoxicating liquor (IC 9-4-l-54(b)) urging that (1) the trial court erred in sustaining the State’s objection to cross-examination of the arresting officer as to whether or not the officer was under any quota or requirement to make a minimum number of arrests within a given period of time and (2) whether the finding and judgment of guilty were sustained by sufficient evidence. Because of our disposition of the first issue, we will not reach the second.
See Pillars v. State,
(1979) Ind.App.,
During the cross-examination of the arresting officer he was asked the following question:
Officer Mitchell, you have in a — perhaps an informal sense, but you are expected to bring in, are you not, a certain number — you are expected to make a certain number of arrests?
Objection was made and sustained on the grounds of relevancy.
The State argues that Haeger has shown no abuse of discretion in the exclusion of this line of questioning. It is true that a trial court has discretion to regulate the scope of cross-examination, however the exercise of this discretion must comport with due process.
Lagenour v. State,
(1978) Ind.,
While an offer to prove is not required in these circumstances,
Strickland v. State,
(1977) Ind.,
The issue before us is whether the exclusion of this topic denied Haeger his right to effective cross-examination.
See Lagenour
v.
State,
In
Springer v. United States,
(D.C.1978)
Where the record reflects a curtailment of a requested line of bias cross-examination in limine, so that the jury is unable properly to perform its fact-finding function in inferring bias from the testimony as a whole, we will assess cross-examination errors by a per se error standard. . If, however, the trial court has permitted some cross-examination so that the jury has sufficient information from which to infer bias (should it so choose), this court will evaluate error by application of the harmless constitutional error test of Chapman v. California, [(1967)386 U.S. 18 ,87 S.Ct. 824 ,17 L.Ed.2d 705 ], To hold harmless such error in curtailing constitutionally-protected cross-examination, it must be clear beyond a reasonable doubt “(1) that the defendant would have been convicted without the witness’ testimony, or (2) that the restricted line of inquiry would not have weakened the impact of the witness’ testimony.” Note, Constitutional Restraints on the Exclusion of Evidence in the Defendant’s Favor: The Implications of Davis v. Alaska, 73 Mich.L.Rev. 1465, 1473 (1975) (footnote omitted).
Where we determine that a degree of cross-examination consistent with the Sixth Amendment has been allowed, our appellate review will focus on the scope of the cross-examination allowed, and the trial court’s determination will stand unless an abuse of discretion mandating reversal is shown.
As authority for the first level, the court cited
Alford v. United States,
(1931)
*242
Because of the circumstances of the case at bar, we need not reach the interesting question of the application of the harmless error rule under
Chapman v. California, supra,
to
Davis
-type cases.
Compare Springer v. United States, supra,
with
United States v. Price,
(9th Cir. 1978)
Any fact tending to impair the credibility of a witness by showing his interest is a material matter regarding which cross-examination is a right and not a mere privilege, and a. denial of cross-examination upon such material matter is reversible error. Bryant v. State (1954),233 Ind. 274 , 278,118 N.E.2d 894 ; Henry v. State (1925),196 Ind. 14 , 20,146 N.E. 822 ; Marjason v. State (1947),225 Ind. 652 , 654,75 N.E.2d 904 .
Acker v. State,
(1959)
We reverse, and grant Appellant a new trial.
Notes
. In fact, Borosh appeared to apply a harmless error test by finding that in one instance of curtailment complained of, the question and answer were not stricken nor was the jury instructed to disregard them, notwithstanding that objection was sustained.
