Have you stopped to consider what 86,000 people (CBS' estimate) should look like spread out over the area seen in this photo:
http://a.imageshack.us/img163/1691/beckrallyl.jpg ? That area is 2029 feet long and about 400 feet wide on both sides of the pond. If you spread out 86,000, that's 1 person per 2029 * 800 / 86000 = 20 square feet. You can see that the density is far greater than that. You can see in the photo I linked above that the density along the perimeter of the pond is far, far greater than that. And the many photos I linked of crowds under the trees earlier also show crowds that are far more dense than that spacing. Sorry, but the CBS' estimate should be nonsense to any rational, skeptical person who looks at these photos. So I guess this thread only confirms that certain folks on this forum are neither rational or skeptical.