bill, tied up due to disagreements over immunity for police officers. joe johns, cnn, minneapolis. >> new jersey state policemen investigating after gunfire killed two and wounded dozens more at house party. shots rang out before midnight saturday in fairfield, new jersey, police still looking for motive and no information released. local minister heard at least nine shots, saw people running from the house. deadly shootings also reported in several other states over the weekend. new u.s. intelligence is raising questions about the origins of the coronavirus, because of high level reports that don't match up. intel found several researchers at wuhan institute became ill, hospitalized in november of 2019. but china reported to the world