It depends what you think "famous" entails. We have many successful sisters.
Kathryn Danko-Lord, an alumna of the Alpha Chapter, is President of an agricultural resource company RRI.
Jennifer Maurer works for the Foreign Agricultural Service, and is treated like she's a celebrity when traveling to undeveloped countries to work with them on transporting their agricultural goods. Jennifer could very well be a Secretary of Agriculture a few years down the line.