NEW : He was asked to attend Congressional Black Caucus fundraiser , group says . Couple was allowed into White House state room for Indian prime minister . He met with President Obama , Vice President Joe Wilson . Secret Service says he was able to get past checkpoint .
NEW : Couple was asked to leave Congressional Black Caucus fundraiser , group says . Couple was allowed into White House state dinner for Indian prime minister . Couple met with President Obama , Vice President Joe Biden . Secret Service says couple was able to get past checkpoint .