Boycott her show, calling her highly overrated and crazy. Fox firing back, saying trumps extreme, sick obsession with kelly is beneath the dignity of a prpridential candidate. Now the big prize on tuesday is that winnertakeall state of arizona. But republicaca are already looking ahead. The establishment i now hoping that ted cruz can win enough delegates to prevent trump winning the nomination before the convention. Mar bruce leading us off, thank you. Our top story, all people onboard killed in that plane crash, the final momts caught on video. A surveillance camera recording the impact in skies above russia, hours after midnight, during rain and fierce winds. The aftermath a somber scene. Pieces of that plane scattered. Tonight, teams from the ntsb and the faa are joining the investigation. Abcs Jennifer Eccleston has reporter surity cameras capturing that flash of light against the night sky the boeing 737 plunging to the ground. Seconds later the fireball. The plane erupting into