The White House shared a formula containing symbols like epsilon and phi—but critics pointed out they served no purpose.

It was the third Greek-letter organization founded for undergraduate ... their flowers are the Forget-Me-Not and the Lily of the Valley and their symbols are Ivy and the "Phi Bear." ...

Lavender and gold were chosen as the society's official colors and the yellow rose became the symbol of Dorian Friendship. In 1941, the Dorian Society became a sorority with the Greek Letters Kappa ...

In 1868, the Indiana Zeta Chapter of Phi Delta Theta was established at DePauw University. Phi Delta Theta's colors are Azure and Argent. Their flower is the White Carnation and their symbol is the ...

by one equals the same amount—so the epsilon and phi symbols here don't do anything. Reaction by on social media was incredulous: OMG - the Trump admin released their “formula” for how they calculated ...