Pittsburg Police Officer Larry Lasater was shot and killed by Alexander Rashad Hamilton while investigating an armed bank robbery. Officer Lasater’s wife was 7 months pregnant at the time of his murder. In addition to being a police officer, Lasater was a Marine Corps veteran. Officer Lasater was also an organ donor, his organs helped save the lives of 5 people. Alexander Rashad Hamilton was sentenced to death after being convicted of murder.