1.   Just like prosecutors have to prove people guilty, a defendant claiming insanity has to prove he was insane.

2.   He claimed temporary insanity.

3.   Rosado refused to testify whether he was innocent or guilty, but said he was not claiming insanity as part of his defense.

4.   Smith claimed insanity, but the defense failed and the jury recommended the death penalty.

5.   During his trial, Johnson claimed insanity but was convicted and sentenced to death.