Welcome to the Eat Beat Newsletter, this week in low power, semi-vacation. A craving for dining deals: Broward’s annual restaurant promotion returns Sept. 1-Sept. 30 with a new name, Crave GFL (whi. MIAMI (CNN Money) – You’ve planned the perfect vacation: got good deals on the hotels and airfare, created a jammed-packed itinerary and bought some new luggage. There’s only one thing left to do: req. Hiking The Grand Canyon…