Laura E. Valencia Profile: UF/IFAS Extension Osceola County 4-H Youth Development Agent Posts by Laura E. Valencia: Fútbol y 4-H en Casa, Programa de Verano Soccer & 4-H at Home Summer Program Celebrating Earth Day During Social Distancing Join the March 4Health Virtual 5K 4-H Tropicana Public Speaking Contest, an opportunity for your 4th -6th grade students. Interested? ¿Qué es 4-H?