AP Photo/West Virginia State Police
AP Photo/Joe Long
AP Photo/Joe Long
AP Photo/Joe Long
AP Photo/The Daily Mail, Rober M. Wojcieszak
A gas line exploded across Interstate 77 near Sissonville, W.Va., Dec. 11, 2012 burning at least five homes and badly damaging a section of the interstate. The explosion triggered an hour-long inferno that officials say spanned about a quarter-mile.