Acting Marshall News Today

Firing when the father was not armed. nick valencia in louisiana. nick, are we getting any answers today? >> reporter: we are. we are learning a lot of bizarre, new details. i just spoke to a source with knowledge of the investigation who tells plea, poppy, that the acting marshall, norris greenhouse jr., one charged with murder of the 6-year-old, knew that 6-year-olds father prior to the shooting. investigators tell me theyre looking into the extent of the relationship. meanwhile we should ment...