the chevy silverado trail boss. find new friends. find new roads. chevrolet. ♪ >> carley: the russians stepping up brutality of the attacks in ukraine. president biden says not to worry about president biden nuclear saber ratling. >> todd: congressman michael waltz joins us now. congressman, do you share joe biden's level of comfort on nukes. >> we received a series of briefings last night. while i can't get into the details. i think the american people should be reassured in terms of where we are from a nuclear posture. this was some rhetoric from