Lunch carts on downtown streets in major cities is a fairly common sight but the food vendors in Anchorage promise something more than just an overcooked hot dog on a soggy bun: reindeer meat or sausage. There is a significant reindeer herd, also known as the Grant’s caribou, on nearby Seward Peninsula. But somehow I don’t think that subspecies name would entice the taste buds of passing, hungry tourists.