Complex sentence: He was also chairman of the FCC after being appointed by President Bill Clinton in November 1997, serving from November 3,1997 to January 19,2001.
Split into simpler sentences: He was also chairman of the United States Federal Communications Commission (FCC) from 1997 to 2001, appointed by Bill Clinton in November 1997. He served from November 3,1997 to January 19,2001.