Legal Opinion

Osborne v. State

Wyoming Supreme Court

Decided September 13, 2012No. S-11-0281PublishedCited by 29 opinions

1Opinion of the Court

KITE, Chief Justice.

[¶1] A Sheridan County jury found Shawn Osborne guilty of first degree murder. He appeals the conviction, claiming his trial counsel was ineffective in failing to properly investigate and seek expert assistance with his defense that he was under the influence of alcohol and amphetamines to such an extent that he could not form the specific intent necessary for first degree murder. We conclude Mr. Osborne has failed to meet his burden of proving he was prejudiced by any deficient performance of trial counsel and affirm his conviction.

ISSUE

[¶2] Mr. Osborne states the issue…

2Cases cited5 opinions

  1. Strickland v. WashingtonSupreme Court of the United States · 1984
  2. Lopez v. StateWyoming Supreme Court · 2004
  3. Ken v. StateWyoming Supreme Court · 2011
  4. Sanchez v. StateWyoming Supreme Court · 2011
  5. McCoy v. StateWyoming Supreme Court · 1994

3Cited by29 opinions

  1. Byron Nelson Griggs v. StateWyoming Supreme Court · 2016
  2. Winters v. StateWyoming Supreme Court · 2019
  3. Thompson v. StateWyoming Supreme Court · 2018
  4. Robert Olaf Anderson v. The State of WyomingWyoming Supreme Court · 2014
  5. Matthew Scott Worley v. StateWyoming Supreme Court · 2017

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