Augmented reality, growing rapidly, will be mobile first, and will go on to change the face of business and advertising.
The Continental Congress approved the final wording of the Declaration of Independence on July 4, 1776. They'd been working on it for a couple of days after the draft was submitted on July 2nd and finally agreed on all of the edits and changes.
The signing of the United States Declaration of Independence occurred following its July 4,1776 approval by 56 delegates to the Second Continental Congress meeting in Philadelphia, Pennsylvania.