From collection Member List

Francis P. Wacker, Pennsylvania State University ‘33, greatly shaped Delta Sigma Phi in the second half of the 20th century. He was born on March 19, 1912, in Pennsylvania and died on January 24, 1988, in Colorado. Wacker attended Pennsylvania State University, where he was a member of Epsilon Chapter. After college, Wacker served his country as an officer in the U.S. Navy during World War II.
Wacker had the longest tenure of any Executive Director, serving from 1947 until 1978. During his 30-year administration, he dealt with anti-fraternity sentiment on college campuses, students being drafted into wars, and a sudden influx of students receiving college educations due to the GI Bill.
For his service to the Fraternity, Wacker has been honored in several ways. Wacker received the Outstanding Brother Award in 1959 and the Mr. Delta Sig Award in 1975. In his honor, Delta Sigma Phi Fraternity also created the Francis “Pete” Wacker Interfraternity award, which recognizes a person who has made a contribution to the advancement of interfraternal cooperation and the Greek community. Wacker’s legacy is honored and remembered by Delta Sigs of today.
Wacker had the longest tenure of any Executive Director, serving from 1947 until 1978. During his 30-year administration, he dealt with anti-fraternity sentiment on college campuses, students being drafted into wars, and a sudden influx of students receiving college educations due to the GI Bill.
For his service to the Fraternity, Wacker has been honored in several ways. Wacker received the Outstanding Brother Award in 1959 and the Mr. Delta Sig Award in 1975. In his honor, Delta Sigma Phi Fraternity also created the Francis “Pete” Wacker Interfraternity award, which recognizes a person who has made a contribution to the advancement of interfraternal cooperation and the Greek community. Wacker’s legacy is honored and remembered by Delta Sigs of today.
Related Items

Kenneth Jessop to Pete Letter, March 12, 1952
Kenneth William Jessop, University of Toronto '51 writes to Francis P. Wacker, Pennsylvania State University '33 about the development of Gamma Mu Chapter at the University of Toronto, including their leadership and recent Carnation Ball.
Reid to Pete Letter, January 13, 1955
Reid M. Brooks, University of California, Davis '54 writes to Francis P. Wacker, Pennsylvania State University '33 to ask whether he can use "The Triangle" as a newsletter name, and how he can delegate work as a chapter advisor. The respon…
Darrel K. Troxel to Francis Letter, June 10, 1957
Darrel E. Troxel writes to Francis P. Wacker, Pennsylvania State University '33 to inquire about Delta Sigma Phi Fraternity's "engineered leadership".
Francis Wacker to Maurice Letter, March 16, 1949
Francis P. Wacker, Pennsylvania State University '33 writes to Maurice A. Dunn to thank him for the newspaper clippings he sent about the charter of Gamma Beta Chapter at the University of Arkansas.
Francis Wacker to Carl Letter, August 18, 1966
Francis P. Wacker, Pennsylvania State University '33 writes to Carl Francis Lazzaro, Rutgers University - New Brunswick '62 about becoming a member of the Alumni Corporation Board. Lazzaro's letter to Wacker is also part of the collection.
Kenneth Jessop to Pete Letter, February 4, 1952
Kenneth William Jessop, University of Toronto '51 writes to Francis P. Wacker, Pennsylvania State University '33 about the returned life memberships by two brothers. Other correspondence related to this letter is also part of the collectio…
Francis Wacker to Reid Letter, January 19, 1955
Francis P. Wacker, Pennsylvania State University '33 writes to Reid M. Brooks, University of California, Davis '54 about choosing the name for his newspaper and commends him on running a successful recruitment. This letter is in response t…
Francis Wacker to Frank Letter, August 21, 1952
Francis P. Wacker, Pennsylvania State University '33 writes to Waldo Frank Perez, University of California, Los Angeles '40 about the upcoming leadership conferences and to approve of his plan for Gamma Gamma Chapter at University of Miami.
Francis Wacker to Kenneth Letter, March 4, 1952
Francis P. Wacker, Pennsylvania State University '33 writes to Kenneth William Jessop, University of Toronto '51 about settling the life membership and payment for fellow brothers. Other correspondence related to this letter is also part o…