who started at the pole position in both 2013 party in the poconos 400 and the 2006 directv 500
SELECT DISTINCT var_uri where brack_open dbr_2013_Party_in_the_Poconos_400 dbp_poleDriver var_uri sep_dot dbr_2006_DirecTV_500 dbp_poleDriver var_uri brack_close