The What's, Why's in House

The fertilizer plant explosion in West, Texas killed 14 people last month. Investigators remained stumped about what ignited the initial fire that triggered it. An anonymous resident of West called the ATF with a tip. The man said his neighbor had been acting funny for a few weeks and recently claimed to have a pie bomb In tonight's Texas headlines, authorities have arrested a paramedic who helped evacuate people on the night of the fertilizer plant blast. Bryce Reed is charged with possessing bomb making materials.