This story was originally published on Retail Dive. To receive daily news and insights, subscribe to our free daily Retail Dive newsletter. Dive Brief: Amid a challenging economic backdrop, retail hiring during the seasonal holiday period could fall to its lowest point since 2009, according to a Wednesday report from Challenger, Gray & Christmas shared with Retail Dive. Challenger projects that retailers could hire fewer than 500,000 positions in the last three months of this year, which would be the ...