(Drops extraneous &aposof&apos in first paragraph)By Greg Roumeliotis and Soyoung KimNEW YORK, Sept 16 (Reuters) - PODS Enterprises Inc, a U.S. moving and storage company managed by private equity firm Eagle Merchant Partners, is exploring a sale that could value it at around $1 billion, including debt, according to people familiar with the matter.Atlanta-based Eagle Merchant, whose team came from