Yup - www.trikappa.org

"Tri Kappa is a unique philanthropic organization because it exists only within the boundaries of the state of Indiana. The organization was founded in 1901 in Indianapolis by a group of seven young ladies at the Girls' Classical School founded by May Wright Sewall. Each was to begin a chapter in her hometown. From these humble beginnings, Tri Kappa has thrived to 148 active chapters and 131 associate chapters with almost 11,000 members."

Re: Joining more than one group
 

Really? Then that would explain the comment my dad made one time when I was griping about how my sorority fines too much--he said, "Well, if you don't like that one, then quit and join another one." I was like, "Ahhh...that's a little illegal, don't you think?" I thought a former fraternity member would know that you couldn't do that, but maybe the rules were different when he was in school.

Okay, in their defense, I took a little look at the website. As far as I could tell, they do not abbreviate themselves as KKK anywhere that I could find. Even their badge spells out "kappa" three times, and they use tri-kappa for short.

And Indiana isn't really known as a hotbed of the Ku Klux Klan ... still, that's an unfortunate name. They probably go out of their way NOT to be called KKK!