Agreed - it is frustrating. Trey Gowdy video below and the full hearing on video.
5-6 min
Trey Gowdy vs Irs Commissioner John Koskinen 7/23/14 Irs Hearing
http://www.youtube.com/watch?v=f1w5s0WwjFc
2 hours
7-23-2014 IRS Response to Its Targeting Scandal Part 1
http://www.youtube.com/watch?v=Myklszb61u8
1 hour 15 minutes
7-23-2014 IRS Response to Its Targeting Scandal Part 2
http://www.youtube.com/watch?v=jI1sK-5_Nw4
Thank you for the links to the full hearing. I am putting them on my site to make them available to others.