> with democrats divided i'll talk to the newest entrant into the presidential race, senator t michael bennf colorado. >> i'm not going to say there a simple solution to a problem if i don't believe there is one. >>> plus barr and grill. after a combative day in the senate -- >> yes or no. >> could you repeat that question? >> attorney general bill barr refuses to appear before theou democratic. >> the failure to come to the hearing today is simply another step in t administration's growing attack o american democracy. >> willbarr testify? will robert mueller? my gst this morning, epublican senator john kennedy of louisiana. >>> also, that curious phone call between president trump and vladimir putin. and the subject they did not discuss. >> did you tell him not to meddle in the next election? >> we didn't discuss that., reallywe didn't discuss it. nbc/"wall street journal" poll on president trump, impeachment and the leading democratic candidates. joining me for insight and amaze are eddie gluade jr., eliana johnson, gerd sibb and kristen soltis anderson. it's "meet the press." >>> from nbc