Black Man Executes Woman in Hollywood With Shotgun to Back of Head ... No Businesses Burned

Black Man Executes Woman in Hollywood With Shotgun to Back of Head ... No Businesses Burned:
A black man is allegedly shot in the back by a white cop in Ferguson, Mo. Violence erupts. 
Property is destroyed.
A black man dies ostensibly after given a rough ride in a police van in Baltimore.
Three of the six individuals charged in his death are white.
Violence erupts.
Property is destroyed.
A white woman has her head blown off by an unknown black man while walking the streets of Hollywood. Nothing.
On Saturday night, Carrie Jean Melvin, 30, was strolling with her boyfriend on Hollywood’s Sunset Boulevard to get something to eat.
Suddenly, an unknown black man with a shotgun approached the couple from behind, aimed the gun at the back of Melvin’s head and pulled the trigger. 
The boyfriend was not hurt.
The killer then ran to a black sedan and drove away.
Witnesses reported that Melvin’s assailant was wearing a dark jacket with a hoodie.
He was still at large.
The motive for the murder was a mystery....