Complex sentence: Michelle LaVaughn Robinson Obama (born January 17,1964), an American lawyer and writer, is the wife of the 44th and current President of the United States, Barack Obama, and the first African-American First Lady of the United States.
Split into simpler sentences: Michelle LaVaughn Robinson Obama (born January 17,1964) is an American lawyer and writer. She is the wife of the 44th and current President of the United States, Barack Obama, and the first African-American First Lady of the United States.