The Brian Lehrer Show Edit this Published in The Brian Lehrer Show New Role for Chris Christie Listen 11 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/332171/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Gov. Chris Christie (Ronald Martinez / Getty) i Governor Christie has a new role as chairman of the Republican Governor's Association. WNYC reporter Matt Katz discusses how that helps with a possible run for president.