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.
A formal parchment copy of the Declaration, adopted in Congress on July 4, 1776, was available for signing on August 2, and most of the 55 signatures were inscribed upon it on that date. The Declaration of Independence, July 4, 1776. Bronze Stagecoach Gallery.