Fresh riots, arson in deadly north India caste crisis

Fresh rioting and arson erupted in a north Indian state Sunday in caste protests that have left at least 12 people dead, and New Delhi faced a water crisis after mobs shut down a key supply. Thousands of troops with shoot-on-sight orders were deployed on Saturday in Haryana state after week-long protests turned violent, with rioters setting fire to homes and railway stations and blocking highways. At least 12 people have been killed and about 150 injured in the state since Friday, up from an ear