It’s nearly noon, and a line of around 50 people is wrapped around the gated parking lot of the Bay Area Rescue Mission’s food pantry in Richmond’s Iron Triangle. Most people have empty bags, some have shopping carts, but all have a laminated number card in hand, denoting their place in line. Those at the front of the line have been waiting for five hours on this Tuesday in October, and the tables laden with food, blankets, hygiene items and…