Subway Has Even Bigger Problems Than the Jared Fogle Investigation

NEW YORK (TheStreet) -- Sandwich chain Subway has bigger problems than dealing with the blowback from ousted longtime spokesman Jared Fogle. The main issue is that the privately owned sandwich shop, which has more than 26,000 locations in the U.S., may be starting to crumble because of a shift by consumers to fast-casual restaurants such as Chipotle and Blaze Pizza that promise healthier fast food. Must Read: Warren Buffet's Top 10 Dividend-Paying Stocks for 2015 Meanwhile, big-name fast f...