A 6-year-old boy is dead and his 12-year-old sister is seriously injured . Osvaldo Rivera , 31 , is charged with murder and attempted murder . His sister suffered stab wounds and fled to a neighbor 's home after the attack . The shooting happened at a home in the San Antonio suburb of La Mesa on Friday morning.
A 6-year-old boy is dead and his 12-year-old sister is seriously injured . Osvaldo Rivera , 31 , is charged with murder and attempted murder . The shooting happened at a home in the San Antonio suburb of La Mesa on Friday morning.