Waxahachie ISD student suspended for John Edwards shirt

I haven’t hadn’t seen this in the WDL or on other media, but Capital Annex in Austin East Texas reports that a local student was suspended for wearing a John Edwards t-shirt to school.
The WDL had a report yesterday that I missed.
Apparently Fox 4 picked up the story:

One Waxahachie family is threatening to go to court after their son was booted from school for wearing a t-shirt supporting a presidential candidate.
Pete Palmer, a sophomore at Waxahachie High School, says he didn’t think he was doing anything wrong when he wore a John Edwards 2008 shirt to school.
But according to the district, shirts with political slogans are against dress code policy.
Waxahachie High School officials told Pete he couldn’t wear it.
“It had nothing to do with trying to stifle anyone’s free speech,” said Thomas J. Collins, WISD Superintendent.
“It was an opportunity for us to continue to try and maintain a safe and orderly environment. The dress code gives us the tools to make a decision on what is right and what isn’t,” Collins added.

WISD’s dress code reads as follows:
“T-shirts, other than WISD clubs, organizations, sports, or spirit t-shirts, college or university t-shirts, or solid-colored t-shirts, are prohibited.”