09/14/2021 03:02:00 PMObituaryMargaret"Peggy"Ladenberger'61 M.Ed., '70 Ph.D.AlumniobituaryAlumni Margaret “Peggy” Ladenberger (’61 M.Ed., ’70 Ph.D.), Dallas. She established The Merl Bonney Endowed Visiting Chair in Psychology at UNT and was a member of the Matthews Society. She had a lifelong passion for mental health, earning her doctorate in guidance and counseling from UNT and running her own psychology practice. She co-authored a weekly parenting column for The Dallas Morning News and taught a women’s empowerment class at Southern Methodist University’s School of Continuing Education. She also helped establish Suicide Prevention of Dallas in 1967. She enjoyed flying airplanes, hiking and dancing.