sentences:  The only major missing from Dorin-Ballard's resume is the U.S. Women's Open, although she has made the semi-finals five times (2003, 2007, 2008, 2009 and 2010) with runner-up finishes in the 2003 and 2009 events.Carolyn is known as one of the best female bowlers of all time, and at the Kegel training center also has the title of being the most accurate player in history of the testing center, hitting the exact target over 30 times in a row at exactly the same speed.During the PBA Women's Series Showdown in 2009, CDB rolled 21 consecutive strikes over two games to earn the distinction of rolling the most consecutive strikes in the history of televised bowling (male or female).