A suspect has been arrested following a series of shootings along Interstate 5 in Washington, leaving at least four people injured. The shootings, which occurred in King and Pierce counties, involved a white Volvo with California plates. The incidents began around 8:26 p.m. on Monday and continued into the night, with the first victim critically injured and taken to Harborview Medical Center. Subsequent shootings occurred near MLK Way South, Interstate 90, State Route 18, and near 54th Street, injuring multiple individuals. Authorities are investigating whether additional reported shootings are linked to the same suspect. The investigation is ongoing, with more information expected to be released by law enforcement.