AOSA Co-Chair Emily Morrison Purdue University 175 S. University St. West Lafayette, IN 47907 Phone: 765-494-1557 Email: epohlman@purdue.edu | SCST Co-Chair Katherine Mathiason SDSU Seed Testing Lab Seed Tech 124, Box 2207-A Brookings, SD US 57007 Phone: 605-688-6636 Email: katherine.mathiason@sdstate.edu |