People v. Zweygardt, 298 P.3d 1018

Defendant Dylan T. Zweygardt was convicted by jury of two careless driving resulting in death counts, one negligent homicide count, and three vehicular assault (reckless) counts; the appellate court affirms.
Facts at trial show defendant speeding, failing to stop at a stop sign, and colliding with a Dodge Durango killing Y.S. and D.S. and injuring V.S.; defendant and passenger were severely injured; alcohol or drugs were not involved.
Defendant was charged with vehicular homicide (reckless) counts, negligent homicide counts, vehicular assault (reckless) counts, and other traffic offenses; trial defense posited he did not consciously run the stop sign.
Jury acquitted on vehicular homicide (reckless) but convicted two careless driving resulting in death as lesser included offenses of those charges; acquitted Y.S. negligent homicide, but convicted D.S. negligent homicide.
The trial court instructed on careless driving as a lesser included offense of vehicular homicide (reckless) but declined to submit careless driving resulting in bodily injury as a lesser included offense of vehicular assault (reckless).
The court addresses whether careless driving is a lesser included offense of vehicular assault (reckless), inconsistency of verdicts, and potential merger of convictions.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Careless driving as a lesser included offense	Zweygardt contends careless driving (bodily injury) is a lesser included offense of vehicular assault (reckless).	Zweygardt argues such an instruction should have been given.	Careless driving is not a lesser included offense of vehicular assault (reckless).
Inconsistent verdicts	Verdicts may be inherently inconsistent given overlapping culpable mental states.	Some verdicts potentially conflict; the defense urges reversal on inconsistency.	No basis for reversal based on inconsistent verdicts.
Merger of offenses	Some convictions may merge under double jeopardy rules as lesser included offenses.	Certain convictions should merge where elements coincide.	Convictions do not merge in the challenged configurations; judgments affirmed.

Abiodun v. People, 111 P.3d 462 (Colo. 2005) (statutory elements approach to lesser included offenses; distinguish multiple offenses)
People v. Meads, 78 P.3d 290 (Colo. 2003) (strict elements (Blockburger) test for lesser included offenses)
People v. Leske, 957 P.2d 1030 (Colo. 1998) (statutory elements test; elements comparison governs inclusion)
People v. Frye, 898 P.2d 559 (Colo. 1995) (consistency of verdicts and sufficiency of evidence groundwork)
People v. Stewart, 55 P.3d 107 (Colo. 2002) (distinction between 'drive' and 'operate' in vehicular offenses)
People v. Cruthers, 124 P.3d 887 (Colo. App. 2005) (DUI as lesser included offense of vehicular assault (DUI); motor vehicle definitions matter)
People v. Pena, 962 P.2d 289 (Colo. App. 1997) (reckless driving as lesser included offense of vehicular eluding; motor vehicle definitions discussed)
People v. Clary, 950 P.2d 654 (Colo. App. 1997) (reckless driving not a lesser included offense of vehicular assault/homicide)
Brown v. People, 239 P.3d 764 (Colo. 2010) (harmless error standard for jury instructions)
Torres v. People, 224 P.3d 268 (Colo. App. 2009) (de novo review for merger/lesser included offenses)