State police in Maine say four people were fatally shot in a home shortly before gunfire broke out on a busy highway about 25 miles away, wounding three. Authorities say one person was taken into custody. They say the shootings are connected but they aren’t discussing a motive or identifying the person in custody or the victims. The bodies were found Tuesday in a home in the town of Bowdoin, about 35 miles north of Portland. Police say the three people were shot in their cars shortly afterward on Interstate 295 in Yarmouth, just outside Portland. Police closed the busy highway while they canvassed the area.