tragically seen before. >> a tragedy that's all too familiar. ron allen live from virginia beach. let's go to the white house and nbc's mike vaquero, what's the reaction there? >> since this did happen at 4:00 eastern here in washington, south of here in virginia beach. haven't heard anything from president trump. we understand from his spokesperson, hogan gidley that he has been briefed on the situation. the president does not have a schedule of public schedule this weekend at least not today. late on sunday night he's due across town at a previously scheduled gala at ford's theater. and late at night on sunday here in washington, he takes off for a much anticipated state visit to great britain, also a visit to ireland and normandy thrown in as well. so nothing yet from the president. known to be a prolific tweeter to say the least, has not yet taken to the air waves, has not yet taken to the internet to offer reaction. >> all right, mike vaquero