Complex sentence: Pollan is the longest serving (1) Republican and (2) woman member of the Arkansas legislature in history and (3) the first woman Arkansas legislator to have been named House Associate Speaker Pro Tempore.
Split into simpler sentences: Pollan is the longest serving (1) Republican and (2) woman member of the Arkansas legislature in history. She also holds another legislative distinction: the first woman legislator in Arkansas history to have been named House Associate Speaker Pro Tempore.