was undeniable. here crew member chris sembroski takes pictures in the spaceship s cupola. crew member hayley arceneaux flipped for microgravity. hayley is a champ at spinning orpt arceneaux s jurpy was impossible long before she got to space. this video shows her at age 10, fighting bobs cancer a party at st. jude s hospital in memphis. 19 years later, her backstory fueled inspiration, raised $200 million for st. jude. watching her launch on wednesday, six-year-old matthew, a leukemia patient at st. jude today. from orbit, inspiration4 crew took questions from nine child patients now at st. jude, including matthew. are there cows on the moon? you know, i hope there will be one day. reporter: matthew s mother,