Seven people were injured and four of them were in critical condidtion after a shooting late Saturday night in Long Beach, California, officials reported. The remaining three victims had non-life-threatening injuries, police said in a statement There were no arrests as of early Sunday. Police were still seeking a motive in the shooting, which occurred near restaurants and several other businesses. “The suspect(s) fled prior to officers’ arrival,” Long Beach police said in a statement. “Suspect information and motive are unknown at this time.” Detectives remained on the scene, and police asked …