[ElkGroveDan]

Officials suspect that a mysterious force causing acceleration of 32 feet per second, per second which has been known to affect climbers on the rock face, may have been the cause.

[bert]

While gravity was involved, I suspect weakness accompanied by fear precipitated a release. Once the ability to control gravity was lost, descent was inevitable

[Freeport]

Well that sudden removal of 32 feet/second/second at the bottom is the real culpret! :-)

Pesky impulse responces!

[Noumenon]

Officials suspect that a mysterious force causing acceleration of 32 feet per second, per second which has been known to affect climbers on the rock face, may have been the cause.

Well now, the 0bama adminsitration is just going to have to get busy and ban it.