Article continues below advertisementSleepy Don is at it again!On Thursday afternoon, February 12, Donald Trump appeared to doze off as Environmental Protection Agency Administrator Lee Zeldin droned on about the Clean Air Act. The president nodded along and tried to keep his eyes open during Zeldin's speech.Article continues below advertisementSource: Fox NewsDonald Trump appeared to nod off during a speech.Article continues below advertisementAfter Zeldin, 46, finally wrapped up, Trump took the podium and said, "That was long.