What political party did he belong to?
I thought everyone knew that Texas District Attorneys are non-partisan. Just ask Ronnie Earle.
He was an Assistant Prosecutor in Rockwall County.
Here is a link to the county’s election results in 2004.
http://elections.sos.state.tx.us/elchist.exe
George W. Bush/ Dick Cheney(I) 61.08%
John F. Kerry/ John Edwards 38.22%
Chances are that he was a Republican as it would be tough for a Liberal Democrat to be hired as a Prosecutor is a strong GOP county.
According to this online website, he was a Democrat:
http://www.bannerofliberty.com/BOL-06MQC/11-8-2006.1.html
There's a couple of paragraphs about 3/4's down.
In 2004, he donated money to Kerry:
Conradt, Louis Jr (Self employed/Attorney), (Zip code: 75160) $250 to JOHN KERRY FOR PRESIDENT INC on 06/30/04
And in 2003 he gave money to Clark:
Conradt, Louis W Jr (Louis W. Conradt Jr./Attorney), (Zip code: 75160) $250 to CLARK FOR PRESIDENT INC on 09/21/03