Security Check Problems News Today

That is not actually true. jim acosta was at the briefing today and he joins us now. it seems like we still dont have a time line from the white house. >> reporter: they are not giving straight answers at these briefings and we saw that again today. you heard sarah sanders that we warrant aware of the extent of what porter was accused of until s tuesday night. anderson, we have known for months, or we know they knew for months that this was lurking in rob porters background that he was having ba...