Reporting from washington, i am laura trevyan. 5, 4, 3, 2, 1. All engines laura and with that, the moon mission got underway exactly 50 years ago today. We look back on how the voyage changed the world. Jane to celebrate the historic milestone, i have returned to Cape Canaveral, the very site where apollo 11 was launched. Laura pushing back against the president. Democrats in congress prepare to vote othe resolution against annald trumps racist tweets. He is standing fir attacking them. Pres. Trump they can leave, they can stay,ut they should love our country and work for the good of our country. Laura plus, how u. S. Sanctions on iran ve affected the people there, especially children. We have a speciareport from inside the country. Laura for those watching on pbs and around the globe, welcome to world news america. 50 years ago today the eyes of the world weren three americans setting out on an historic journey. 5, 4, 3, 2, 1, zero. All engines running. Lift off. We have a liftoff. 32