New York State Team NIAGARA FALLS — In the tiny kitchen inside her food cart, Selina Afroj and her two sons, 16-year-old Amanul and 15-year-old Adib, take orders from customers and give each other directions. The smells of lamb on the grill and deep-fried falafel practically pour from the little yellow food cart, though the sun is unforgiving and everyone's sweating. It's a busy Friday afternoon in late June on Old Falls Street, where Street Cart Cafe and Halal Food is parked no more than a five-minute walk from Niagara Falls State Park. The park's visitors, tourists and the travelers alike, keep asking Afroj the same question — and it's not about her Middle Eastern food.