I grew up in Texas and attended a Texas school with a competitive recruitment. Recs were an absolute must, girls were dressed to impress, yada, yada. West Texas, namely the Abilene/Midland/Odessa area, had (has? unsure...) a high school sorority called Tri-Hi-Y. To be honest, we found the whole thing humorous and at least for my chapter this was not anything that scored a PNM any extra consideration.