Complex sentence: Earl Jeffrey Wentworth, known as Jeff Wentworth (born November 20,1940), was a Republican member of the Texas Senate from San Antonio, who represented District 25 in the upper legislative chamber from January 1997 to January 2013.
Split into simpler sentences: Earl Jeffrey Wentworth, known as Jeff Wentworth (born November 20,1940), is a Republican former member of the Texas Senate from San Antonio. He represented District 25 in the upper legislative chamber from January 1997 to January 2013.