One month after a massive explosion leveled a home in Centreville, Virginia and injured two people and forced nearly 50 homes in the area to evacuate, National Transportation Safety Board (NTSB) investigators confirmed in a preliminary report Monday that a natural gas leak led to the incident.
The timeline is also raising new questions.
The explosion that destroyed the home on Quail Pond Court happened just before 10 p.m, according to the report…