No one knows much about accused killer Chai Vang
November 23, 2004 - MPR’s Marisa Helms reports that Chai Vang remains a bit of a mystery to many in the Hmong community…and even to his neighbors. They say they've never met Vang, and rarely even spoke to him or saw him. Some wonder if the shootings could have been prevented if they had reached out more to Vang and his family.