More proof of PC intolerance

When Pamela Gellar submitted an ad to be placed on New York transit vehicles, she was told the ad could not be run because "images of 9/11 could not be used".
Here is the original ad:

After multiple changes and back and forth over the "rules", the actual rules have not been released, allowing the transit/ad authorities to find and object something, anything to reject future attempts.

The quickest way to expose the left is to corner them with a request to spell out how much is enough or what is acceptable.
They simply cannot answer because nothing is acceptable and it is never enough if it comes from conservatives.