it's a now there's one store that connects your life like never before store. the xfinity store is here. and it's simple, easy, awesome. and welcome back to our viewers here in the u.s. and all around the world. thanks for watching "cnn newsroom." i'm natalie allen. >> i'm george howell. the u.s. president donald trump warned democrats the clock is ticking to make a deal on border security. he adds three weeks isn't much time. mr. trump said he may impose another government shutdown, that is if democrats don't give him what he wants. venezuelan's military attache in washington is breaking with president nicolas maduro. he said he backs the opposition