Laura this is bbc world news america. Rerting from washington, im laurtrevelyan. Democrats formalize the impeachment quiry. Republicans called the hearings rigged. Speaker pelosi sadly this is not any cause for any glee or comfort. Is a sham. Tait is a inted process. Laura an explosion on a train in pakistan leaves 74 people dead. A gas cylinder used to cook breakfast is believed to have caused the accident. Plus, the Washington Nationals celebrate a ctrld series viory. Thes nation capital comes out in force to applaud the baseball champions. Laura for thosfowatching on pbs and around the globe, welcome to world news america. The house of representatives has endorsed the democraticled impeachment inquiry into President Trump. The vote was almost entirely along party lines. It is only the third timed n modern historyhat the house has voted like this against a sitting president. Whether esident trump betrayed his oath of office by trying to get a foren power to the resolution gives the p