Inside Houston shelter, a loud and sometimes chaotic night

HOUSTON (AP) — With more guests than cots, some people slept on chairs or the floor. People hung towels and wet clothes on the base of the ceiling supports. Police officers guarded several entrances. Outside, dozens of people still awake stood with their pets and traded cigarettes.
People who escaped rising floodwaters and pouring rain spawned by Harvey arrived at the George R. Brown Convention Center on Monday night by the busload and truckload even as the convention center exceeded its c