Four people were found dead Tuesday morning at a home in Bowdoin, Maine, prompting the arrest of 34-year-old Joseph Eaton later that evening. Shortly after, several vehicles were struck by gunfire on Interstate 295 in Yarmouth, 25 miles south of Bowdoin. Eaton was taken to Two Bridges Regional Jail and is being held in connection with the highway shootings. The investigation is ongoing and residents are urged to remain vigilant.