Orange County Sheriff’s Deputies arrested Nhan Hoang Pham, 29, of Fountain Valley; Lam Thanh Bui, 30, of Garden Grove; Chieu Bach Nguyen, 29, of Santa Ana; and Keeta Thilauan, 25, of Santa Ana ...

Prosecutors say Nhan Hoang Pham fraudulently received more than $400,000 from a pandemic-era government program.