Friendly’s Files for BankruptcyFriendly’s, the 76-year-old hamburger and ice cream casual food restaurant chain, filed for bankruptcy protection under Chapter 11 of the U.S. bankruptcy code on Wednesday.SavePrintFrank Yu10/5/2011|Updated: 10/1/2015We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.