Complex sentence: Jenna Wolfe (born Jennifer Wolfeld; February 26,1974) is an Jamaican American correspondent for NBC's "Today", and the news anchor for Weekend Today, and had once substituted on the "NBC Nightly News".
Split into simpler sentences: Jenna Wolfe (born Jennifer Wolfeld; February 26,1974) is an Jamaican American journalist. She is a correspondent for NBC's "Today", and the news anchor for Weekend Today, and had once substituted on the "NBC Nightly News".