long think president know anyone else sick muslim sympathizer chief mysterious pakistani woman husband gun 14 wednesday southern california holiday party pledge allegiance isis massacre accord government source appear concrete evidence rampage least inspire direct terrorist group.tashfeen malik post pledge isis leader self-proclaimed caliph abu bakr al-baghdadi attack husband syed rizwan farook storm san bernardino party co-workers escape fox news confirm law enforcement source say post recover despite pair attempt erase digital trail couple die hours late shootout police aftermath 29-year-old pakistani woman remain largely name without face confirm picture surface detail emerged.the pledge post facebook another name delete report associate press cite federal source provide fresh clue malik identity motivation aura mystery surround malik give rise suspicions may radicalize force turn new husband aloof county restaurant inspector cohort carnage islamist fanatic capable murder co-workers embrace years tashfeen remain big mystery say leader area pakistani-american muslim community one one know anything little presence internet interact others muslim community tashfeen remain big mystery one one know anything little presence internet interact others muslim community southern california pakistani-american leaderthe aura mystery surround malik give rise suspicions may radicalize force turn new husband syed rizwan farook aloof county restaurant inspector cohort carnage islamist fanatic capable murder co-workers embrace years usually isis supporters try radicalize young girls online try find new wive may first case know opposite happen say ryan mauro national security analyst clarion project track international terrorism.mauro note farook old brother share name serve u.s. navy would seem indicate farook radical lean come within family possible radicalize suspect terrorists inside america communicate responsible radicalization lead attract hardline salafi girl mauro said.what know malik meet farook online two become engage farook travel saudi arabia september 2013. malik apply k-1 visa american embassy islamabad may 2014 two months late farook travel saudi arabia meet bring u.s. k-1 visa 90-day visa give fianc plan marry americans.they marry aug. 16 2014 nearby riverside county calif. accord marriage license marriage passage criminal national security background check use fbi department homeland security databases result conditional green card malik july 2015 two months give birth baby daughter.malik farook american citizen bear chicago raise southern california parent pakistani descent live daughter mother rafia farook redlands calif. apartment describe one investigator ied factory ammo arsenal via fox news break female sanbernardino shooter pledge allegiance isis massacre video