According to a FedEx survey, 36 percent of Americans will return a gift this holiday season, with more than half of the 1,000 respondents shipping the gifts back to retailers. FedEx found the majority of these goods will be returned before the end of January, with 35 percent of those answering the survey returning items between Christmas and New Year's Day. “Americans are increasingly streamlining their seasonal checklists thanks to the convenience of online shopping, ...