Flashback: ROOFTOP KOREANS — The Los Angeles riots stunned the nation in 1992, claiming more than 50 lives in that city. As the unrest approached Koreatown, store owner Kee Whan Ha mobilized his fellow business owners to arm themselves and defend their pr

Flashback: ROOFTOP KOREANS — The Los Angeles riots stunned the nation in 1992, claiming more than 50 lives in that city. As the unrest approached Koreatown, store owner Kee Whan Ha mobilized his fellow business owners to arm themselves and defend their pr