michelle obama learned of the shooting Killing from an usher , then summoned Request mark j. sullivan , director of the secret service Rite , to find out Know why the first family had not been informed Telling .

the 2014 white house intrusion occurred Presence on september 19 , 2014 , when omar j. gonzalez , an iraq war veteran with post-traumatic stress disorder , jumped Motion over the white house 's fence and entered Arriving the building 's front door before being stopped Preventing_or_letting first by an off-duty security officer , and later multiple security officers , and arrested Arrest .

the sixteenth annual conference Social_event will be held Hold on october 3-4 of 2019 and will honor professor steven j. eagle , professor of law at the antonin scalia school of law and author of numerous works , including `` regulatory takings '' , a leading Causation treatise on the subject , and `` the unk `` penn central '' regulatory takings test Testing , '' which was cited Judgment_communication by the supreme court of the united states in `` murr v. wisconsin '' .

ambassador to libya j. christopher stevens and u.s. foreign service information management officer sean smith .