module, its service module and lunar module together carried three astronauts, neil armstrong, buzz aldren and michael collins to the moon. the command module very significantly also brought them back safely. this lunar module is an actual lunar module that never flew in space. it's lunar module two. it was intended to be used in an earth orbital test flight but the test was canceled as unnecessary. so nasa transferred this lunar module to the national air and space museum. it consists of two parts, the base, which has the legs, and the rocket engine in it and then oddly shaped top, which is the crew module or crew cabin, and this was attached to the command module for the flight from earth to lunar orbit and once in lunar orbit, the two crew members who would descend to the surface, armstrong and aldren, climbed into the lunar module, it's separated from the command michael where michael collins stayed to orbit the moon and began its descent down to the surface. >> 30 feet down, picking up some dust, drifting to the right a little but -- engine stop. >> we copy you now, eagle. >> the eagl

hillary will fight to preserve this earth for our chirp aldren grandchildren and we're with her. we believe, and i can't believe i have to say this in 2016, in equal pay for equal work and a woman's right to control over her own body. hillary will fight for women and we're with her. that's right. we believe we don't need weaker rules on wall street, we need stronger rules, and when big banks get too risky, break them up. hillary will fight to hold big banks accountable, and we're with her. and we believe that the united states should never, never sign trade deals that help giant corporations but leave workers in the dirt. hillary will fight for american workers, and we're with her. okay. and just one more. just one more. we believe we must get big money out of politics and root out corruption. hillary will fight to overturn citizens united and return this government to the people. if you believe that america must work for all of us, not just for the rich and powerful, if you believe we must reject the politics of fear and division, if you believe that we are stronger together, th

we'll talk with buzz aldren. >>> chaos for a key u.s.y in the middle east, turkey, which hosts the u.s.-led coalition fighting isis suffered a violent attempt eed coup last night. cameras inside parliament caught the moment when an explosion rocked the capital of ankara. it seems the coup has failed. 161 people including police and civilians are dead. more than 2800 military members are under arrest. turkey's president said he's in control of the country. >> turkey is important for u.s. interests, as it is the nexus between the middle east and europe. but relations between the two nations have deteriorated in recent years as the u.s. complains that turkey was not doing enough to fight the islamic state. president obama is urging all parties in turkey to support the democratically elected government of president erdogan. holly williams is in taksim squa square. >> reporter: good morning. we witnessed a night of violence and confusion here in turkey. the attempted coup may have been defeated, what we saw makes america's one of most importa