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Associated Press
FILE - This Jan. 19, 2011 file photo shows the eBay/PayPal offices in San Jose, Calif. PayPal, which is eBay Inc.’s payments business, says it is launching an initiative called PayPal Galactic with the help of the nonprofit SETI Institute in Mountain View, Calif., and the Space Tourism Society, an industry group focused on space travel. Its goal, PayPal says, is to work out how commerce will work in space. (AP Photo/Paul Sakuma, File)

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