The incumbent Basque nationalists won the most seats in Basque regional parliamentary elections on Sunday, but they could lose a 29-year hold on power because three non-nationalist parties won a combined majority for the first time, according to official election results. The vote for the powerful 75-seat regional parliament and Basque president are seen as a bellwether of the region’s sentiment on how to end decades of violence by the Basque separatist group ETA. The moderate Basque Nationalist Party won 30 seats, and its traditional smaller party allies won seven more
