TYLER - Melissa Johnson and Brody Padgett announce their engagement. Parents of the couple are Kevin and Marlene Johnson of Tyler and Doug and Pat Padgett of Fairmont. Johnson graduated from RTR High School in 2006 and South Dakota State University in 2011. She teaches first grade at Prairie Woods Elementary School in New London. Padgett graduated from Fairmont High School in 2006 and South Dakota State University in 2011. He is a farm marketer for Cargill. The couple plans an Aug. 2, 2014, wedding at First English Lutheran Church in Tyler.