Dhaka, April 20 -- Police have arrested scores of people in Pakistan in recent weeks after more than 10 mob attacks on outlets of US fast-food chain KFC, sparked by anti-United States sentiment and opposition to its ally Israel's war in Gaza, officials said.Police in major cities in the Islamic nation, including the southern port city of Karachi, the eastern city of Lahore and the capital Islamabad, confirmed at least 11 incidents in which KFC outlets were attacked by protesters armed with sticks and vandalised. At least 178 people were arrested, the officials said this week.KFC and its parent Yum Brands, both US-based, did not respond to requests for comment.A police official, who spoke on condition of anonymity, said one KFC employee was ...