Complex sentence: Sue Ellen Wallis (October 9,1957--c. January 28,2014) was an American politician and a Republican member of the Wyoming House of Representatives who represented District 52 from January 2007 until her death in January 2014.
Split into simpler sentences: Sue Ellen Wallis (October 9,1957--c. January 28,2014) was an American politician. She was a Republican member of the Wyoming House of Representatives who represented District 52 from January 2007 until her death in January 2014.