Complex sentence: The 2011 Republican National Committee (RNC) chairmanship election was held on January 14,2011, to determine the next chairman of the RNC, who will serve a two-year term ending in 2013 and will lead the party through the 2012 general elections.
Split into simpler sentences: The 2011 Republican National Committee (RNC) chairmanship election, scheduled for January 14,2011, will determine the next chairman of the RNC. The chairman will serve a two-year term from 2011 through 2013 and will lead the party through the 2012 general elections.