She then attended the University of South Florida, where she competed in Collegiate Flag Football for four years. Anita graduated with a Communications degree in 1992.
Anita is a former host of sports talk radio on 105.7 The Fan in Baltimore. She co-hosted a show which was also simulcast on MASN-TV. She hosted her own Fantasy Football Show on MASN called "Fantasy Blitz," and was a sideline reporter for the United Football League which aired on Versus. Marks left CBS Radio Baltimore on January 25, 2010 to pursue other opportunities.
Anita worked on the New York Giants broadcast team: hosting shows on the MSG Network, WWOR-TV My9, and Verizon Fios, as well as the pre- & postgame on WFAN Sports Radio in New York. She also hosted shows on SiriusXM and NBC Sports Radio and was a fantasy football analyst for Bloomberg Sports. She is now an update anchor and fill-in talk show host for ESPN New York.