It doesn’t matter if they already know about the committee or not.
If he says he was chairman of a committee that directly advised the State Department on issues of international terrorism and nuclear proliferation, people will get it.
That info is in his resume for those who need it. From my understanding of his appearance here in Jackson, that I sadly had to miss despite having access to tickets, he talked up the WOT and the Iranian threat a good amount.
That is Fred’s way, going directly to the people. it worked for two successful Senate runs.