TOMBALL, Texas -- (KIAH) -- Tragedy strikes in Tomball as the community mourns the death of a Memorial High School student. Deputies say 17-year-old Tyler Wade was in the shower when Pedro Sanchez, 21, stabbed him to death. The victim's 12-year-old sister was also home at the time, and ran to a neighbor’s house pleading for help.
The neighbor, who happens to be a Houston Firefighter, grabbed his gun and ran to the scene. There was a struggle, and he ended up shooting Sanchez, killing him.