who started at the pole position in both 2012 quaker state 400 and the 2002 coca-cola racing family 600
SELECT DISTINCT var_uri where brack_open dbr_2012_Quaker_State_400 dbp_poleDriver var_uri sep_dot dbr_2002_Coca-Cola_Racing_Family_600 dbp_poleDriver var_uri brack_close