OIERP Office of Institutional Effectiveness, Research, and Planning Home › Our Team › Michelle Riggs-Waller » Single Entry OIERP Home Our Team Reports and Data Quick Facts Fact Book Common Data Set Student Achievement Data Information Request Form Contact OIERP Go back to directory. Add to Address Book. Michelle Riggs-Waller Special Collections Librarian and University Archivist Department: Library Phone: 318.257.2287Email: michellew@latech.eduOffice: Prescott Library 414