Kathy's Beauty Nook in Pawnee City is expanding its hours beginning May 4, 2021. Kathy Mertes of Table Rock has been working in the shop on the north side of the square one day a week since about December 2017. Five days a week, Kathy operated Family Hair Care in Tecumseh at the 7 Trails Plaza, where she has rented a space since June 2002. Family Hair Care will serve its final customers on Friday,…