State v. Lewis, 976 N.E.2d 258

Defendant Ronald Lewis and Tracie Rodgers had an eight-year relationship with two children; custody arrangements preceded the事件.
Rodgers visited Lewis on Oct 6–7, 2008; alcohol use and a prior dispute framed the interaction.
During the dispute Rodgers produced a knife and attacked Lewis; Lewis attempted to disarm her.
They tripped and fell; Rodgers sustained a fatal stab wound to the trunk; Rodgers was pronounced dead at 11:19 a.m.
Lewis initially misled police about the attack, then confessed; he was indicted and later convicted of murder, felonious assault, and tampering with evidence.
Appellate court reversed, vacated convictions, and remanded for a new trial.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Castle Doctrine duty to retreat instruction error	Lewis argues trial court failed to give no retreat instruction.	Lewis asserts proper Castle Doctrine guidance was omitted.	Reversed for instructional error; new trial ordered.
Convictions against the weight of the evidence	State contends evidence supports convictions.	Lewis claims verdicts were against the weight of the evidence.	Remand for new trial; weight of the evidence issue unsettled due to instructional error.
Speedy trial violation claim	Constitutional speedy-trial claim supported by delay.	Parties stipulated only 62 days under statutory limits; constitutional claim fails.	Speedy-trial issue overruled; no constitutional violation proven under the stipulated facts.

State v. Kozlosky, 195 Ohio App.3d 343 (2011-Ohio-4814) (no retreat element; Castle Doctrine distinctions discussed)
State v. Thomas, 77 Ohio St.3d 323 (1997) (expands Castle Doctrine to cohabitant/domestic violence)
State v. Williford, 49 Ohio St.3d 247 (1990) (no retreat instruction and defense to family members warrants new trial)
State v. Comer, 2012-Ohio-2261 (4th Dist.) (no retreat principle in home; no duty to retreat where home is Castle)
Barker v. Wingo, 407 U.S. 514 (1972) (test for balancing speed and prejudice in speedy-trial claims)