Complex sentence: She has also hosted "Options Action" (which debuted in 2009) and is also the interim host of "Fast Money", which used to hosted by Dylan Ratigan until his departure from the network in March 2009.
Split into simpler sentences: She has also hosted "Options Action" (which debuted in 2009). She is the interim host of "Fast Money", which used to hosted by Dylan Ratigan until his departure from the network in March 2009.