One person has been arrested in connection with a school bus stop shooting in the US that injured six people, police said Thursday. The arrest occurred Wednesday in Denver as the suspect headed to Chicago aboard a bus, police said. Nicco Tatum, 18, is expected to be booked on six counts of attempted murder with a deadly weapon and six counts of battery with a deadly weapon. Six people were wounded Tuesday at a bus stop a few miles from Mojave High School in North Las Vegas. At least one teen remained hospitalized.