Four dead after tourist boat capsizes during storm on Italian lake

A helicopter searches for the missing after a tourist boat capsized in a storm on Lago Maggiore, Lombardy (Vigili Del Fuoco via AP)

Rescue workers have recovered four bodies from a northern Italian lake after a tourist boat capsized in a sudden, violent storm.

Divers searched overnight after a whirlwind overturned the boat carrying more than 20 tourists and crew on Lago Maggiore in Lombardy on Sunday evening.