The five Grindle sisters in 1980: (from left) Deb, Jill, Jan, Gay and Kim. Jill and Jan and Gay and Kim are two sets of identical twins. (Courtesy Kim Hershberger)

"Against All Odds"

The five Grindle sisters in 1980: (from left) Deb, Jill, Jan, Gay and Kim. Jill and Jan and Gay and Kim are two sets of identical twins.

Credit: Courtesy Kim Hershberger