On August 6, 1861, Lincoln signed the Confiscation Act that authorized judicial proceedings to confiscate and free slaves who were used to support the Confederates. The law had little practical effect, but it signaled political support for abolishing slavery.
and on 6 August 1981 he signed National Security Decision Directive number 7, which authorized the production and shipment of arms to the region but not their deployment.
On August 6, 2001, the President's Daily Briefing, entitled Bin Ladin Determined to Strike in US warned that bin Laden was planning to exploit his operatives' access to the U.S. to mount a terrorist strike: FBI information... indicates patterns of suspicious activity in this country, consistent with preparations for hijackings or other types of attack. Rice responded to the claims about the briefing in a statement before the 9/11 Commission stating the brief was "not prompted by any specific threat information" and "did not raise the possibility that terrorists might use airplanes as missiles."