Smokers younger than 21 in the biggest city in the United States will soon be barred from buying cigarettes.

Crews searched today for more victims of deadly tornadoes that killed at least 52 people and injured hundreds more as they tore across four US states, ripping off a shopping mall roof, demolishing mobile homes and blowing apart warehouses.

Crews searched today for more victims of deadly tornadoes that killed at least 48 people and injured hundreds more in the US.