female walmart employee had been assaulted. investigators say when police arrived, suspects were attacking another store worker. in the end, police shot and killed one member of the family. another was wounded. and a police officer was shot in the leg a second arrest made in a plot to set off a car bomb at a u.s. army post in kansas. alexander blair is accused of fail to go report the plot to authorities. they arrested john thomas booker of topeka kansas. he told an informant he wanted to commit jihad on behalf of isis. >> they might be motivated by ava right of reasons to take extreme and terroristic steps against our folks. a muslim cleric said he is mentally ill and was acting strangely in the weeks up to his arrest. a defense of freedom