4 missing, 6 injured in explosion after dredging vessel hits natural gas pipeline at Texas port

A dredging vessel at a Texas port hit a natural gas pipeline Friday, sparking an explosion that sent six people to the hospital and left four others missing, authorities said. The U.S. Coast Guard said the four missing people are crew members on the dredging vessel Waymon L Boyd. The explosion happened at about 8 a.m. in the Port of Corpus Christi.

• 4 missing after gas pipeline explodes at Texas port, authorities say