I think that American opportunity and ingenuity has built some of the most incredible technologies and innovations today,'' said Allene Swanson, 22, of Chicago.
Ndicinga ukuba ithuba laseMelika kunye nobuchule bakhe ezona zinto zakhe zaphezulu zetekhnology kunye nezinto ezintsa namhlanje." utshilo uAllene Swanson, oneminyaka engama-22 waseChicago.