Complex sentence: Eardley served as mayor for a total of 12 years, longer than anyone else in Boise history, although David H. Bieter will match him should he complete his term ending in 2016.
Split into simpler sentences: Eardley served as mayor for a total of 12 years, longer than anyone else in Boise history. Current mayor David H. Bieter will match him should he complete his term ending in 2016.