locked and loaded. >> plus, prominent democrats call for the impeachment of supreme court justice brett kavanaugh after the "new york times" publishes a previously unreported claim of sexual misconduct. we're going to have reaction. new overnight from detroit autoworkers at the workers in d went to the picket lines. the very first such walkout in more than a decade. good morning, everyone, it's monday, september 16th. i'm ayman mohyeldin alongside yasmin vossoughian. we begin in the middle east where iran denies accusations that it was behind drone attacks in saudi arabia. it targeted a saudi arabia oil processing tank facility and a major oil field and cut the kingdom's liquefied natural gas and ethane production by half and destroyed 5% of the global oil supply.