Detailed text transcripts for TV channel - KGO - 20140605:08:45:00
Here's abc chief white house correspondent, jonathon karl. >> reporter: the president likes to flex his muscles on the national stage. >> we will not accept russia -- >> reporter: but it is this video that's been seen everywhere here. president obama in a hotel gym in warsaw exercising his actual muscles. doing lunges, flies, working his biceps and doing some cardio. along with the president, there appear to be hotel guests working out as well. one of them apparently shooting this video, briefly including a half-selfie. the she secret service tonight says there was no security breach because e...