ICE Director John Bolton is headed to Long Beach , California . The federal building has closed to the public . Kevin Kozak , 51 , a deputy special agent in the Los Angeles area , suffered multiple injuries and is undergoing treatment at a hospital . FBI official says it looks like an isolated incident . ` ` The incident began ... as an incidence of domestic violence , '' FBI official says .
ICE Director John Bolton is headed to Long Beach , California . The federal building has closed to the public . FBI official says it looks like an isolated incident . ` ` The incident began ... as an incidence of domestic violence , '' FBI official says .