Chains are banking on this new strategy to combat the restaurant apocalypse

DoorDash Struggling restaurantchains are turning to a new strategyto try and appeal to customers: delivery. In the era of GrubHub and Seamless, convenience is increasingly important in the restaurant business. Americansorder 1.7 billion meals online every year and one-fourth of peopleclaim to have ordered a meal via delivery in the past three months, according to the NPD Group. Meanwhile, restaurants are struggling to convince customers to eatout.In the first quarter of 2017, industry-wide same-...