America's Got Talent - Results - Semi-Finals - 08/29/2012

Here are the results for America's Got Talent Semi-Finals for August 29, 2012.

Three acts go through to the final.

Results

The acts going to the final are:

1. William Close (Earth Harp)

2. Tom Cotter (Stand-up Comedian)

3. Joe Castillo (The sand guy -- which is unoriginal by the way. Howie needs to do some research.)

Congratulations!

But I am a bit bummed that none of my favorites made it this week.