NEW : Saturday 's attacks come amid an uptick in drone strikes in Pakistan as insurgents fighting in Afghanistan have taken refuge across the border . Pakistan continues to block the border crossing . Recommend0 Syed Ali Raza Jun 09, 2014 03:25pm The strikes occurred in Pakistan 's tribal region .
NEW : Pakistan continues to block the border crossing . Recommend0 Syed Ali Raza Jun 09, 2014 03:25pm The strikes occurred in Pakistan 's tribal region .