UPDATE 1-RadioShack rescue deal dogged by fights, demand for new auction
March 26, 2015 at 17:35 PM EDT
WILMINGTON, Del., March 26 (Reuters) - A deal to keep 1,740 RadioShack Corp stores open hangs in the balance in a Delaware court after its top creditor, a losing bidder in an auction for the bankrupt retailer, called the process a "sham" and demanded a new sale.