Drive-thru burritos could be in Chipotle's future

Are drive-thrus in Chipotle's future? A JPMorgan analyst who upgraded the burrito chain's stock on Thursday to "overweight" predicted Chipotle will recover from a months-long food safety crisis that has cost the company three years of earnings growth. But Chipotle could rebound more quickly if it courted motoists, extended its hours and ran more promotions,...