[VT Tri-D]

tri-delt has:
katie couric
leeza gibbons
dixie carter
elizabeth dole
grace kelly
liz claiborne
leanza cornett
deborah norville
mrs. neil armstrong (whos husband put her tri-delt pin on the flag on the moon)
heather locklear

also, delta airlines, delta faucets, the liz claiborne label, and trident gum among other things come from tri-deltas symbols