Deadline: The 2012 grant period is closed. The Texas Department of Agriculture (TDA) is authorized by §12.0027 of the Texas Agriculture Code to administer the 3E's Grant Program to promote better health and nutrition programs and prevent obesity among children in this state. The objective of the program is to increase awareness of the importance of good nutrition, especially for children, and to encourage children's health and well being through Education, Exercise and Eating right. TDA’s 3E's consists of two grant program categories: