democratic senator ron wyden of oregon sitets on the se intelligence committee. spoke to him a short while ago about these latest findings. >> what is really new, judy, is that the companies have been excruciatingly show to deal with this very serious problem, and let me give you an example. well after the 2016 elections, the facebook general counsel came to an upopen intelligence committee hearing, and i asked him about the rusans and their efforts to suppress the liberal vote. he claimed, well after the 2016 election, he didn't know anything about it. then, about a year later, cheryl sandberg came. i asked her about another problem, and that was sites giving out false information about when the date of the election was. she said then that was a serio problem and, within a couple of weeks, it actually got corrected. so what is really new here is not only is this serious business because it undermines our democracy that the ometimes, trying to get them to change. ny woodruff: so you're saying it's on the comthey should have known about this earlier. are we also s