barbara comstock, please stay with us next hour. john bolton, donald trump's national security adviser during his first term, is calling on secretary of state marco rubio to resign over the oval office debacle. he will join the conversation. but first, elon musk, doge, is sending a new email to federal workers demanding they explain what they did this past week. write it down, folks. you're watching the down, folks. you're watching the weekend. (man) got one more antoine. (vo) with usps ground advantage, it's like you're with us every step of the way. ♪ (man) cooool. ♪ (man) right on time! (vo) stay in the know. from your dock... to their door. ♪♪ sonya earlene and marcia are among the thousands of real women living with metastatic breast cancer; doing what they love. and taking ibrance. ibrance with an aromatase inhibitor is for adults with hr+/her2- metastatic breast cancer as the first hormonal based therapy. ibrance plus letrozole significantly delayed disease progression versus letrozole alone. ibrance may cause low white blood