His pig rated in the top rated ten of its course, scoring greater than the prior 12 months. SAN ANTONIO — For all the activity, music and enjoyment at the San Antonio Inventory Display and Rodeo, the authentic emphasis is on the livestock and schooling. And for one Medina Valley ISD student, staying capable to clearly show his pig came at the conclude of a long road. With a pink ribbon in his hand, Garrett Echtle guided his pig about the display pen Saturday at the San Antonio Stock Show and Rodeo. A fourth put pig was a victory for the 16-year-old. “You just gotta like, be on the other…