Aunt Nelly's Bridge Club is penetrated.
Act accordingly.
The program was so effective that by the 1980s it became clear that FBI infiltrator dues was the only thing keeping the KKK financially afloat. It was proposed to drop the program. Since Reagan was president, SPLC and other leftist groups threw a hissy fit and the program continued. Sometime during the Clinton years, the program was quietly dropped with the predictable result that the KKK had no financial support to continue.