Houston police say four teens have been accused of killing a homeless man for all the money he had -- a dollar.
Capital murder charges were filed Tuesday against two suspects who are 18 and one who is 17 years old.
A 16-year-old girl was held in juvenile custody on a capital murder count.
The body of 32-year-old Miguel Ramos was discovered April 4 in an alley. Houston police say the victim had been robbed and shot.