Conversation so far:
What was the Taxpayer Protection Pledge?
Taxpayer Protection Pledge is a pledge by lawmakers to oppose increases in marginal income tax rates for individuals and businesses.
When was the Taxpayer Protection Pledge put in place?
Prior to the November 2012 election, the Taxpayer Protection Pledge was signed by 95% of all Republican members of Congress.
Who passed the Taxpayer Protection Pledge?
Are there any other interesting aspects about this article on Grover Norquist besides the Taxpayer Protection Pledge?
Grover Norquist was a member of the Hasty Pudding Theatricals.

Question: Was there anything else significant about the pledge?
Self-contained rewrite: Was there anything else significant about the Taxpayer Protection Pledge?