republican senate, asking already today, we will be live in a moment. also, russia responding to the sanctions, passed overwhelmingly by congress, coming up in the next hour, we will >> shannon: the key witness in the investigation of russian meddling in the u.s. election, bill browder is his name, he was tough to find, had some stunning information about what he believes vladimir putin is responsible for. office depot / office max. this week, these composition books are just 25 cents each. ♪ taking care of business