WATCH: Trump impeachment trial opens; Delta flight dumps fuel mid-air

Chief Justice John Roberts was sworn in to preside over the impeachment trial of President Trump that officially opened today in the Senate, almost a month after the House voted to impeach the President. The Senate will look to determine if the President acted in obstruction of Congress and in abuse of his power.

A flight heading to Shanghai dumps fuel on heavily populated school district in Los Angeles as it stopped for engine problems.