Health Maintenance

Dr. John Messmer, family physician with Penn State Hershey Medical Group in Palmyra, discusses health maintenance and infectious disease.

This lecture was presented at Derry Presbyterian Church, Hershey, PA on Sunday, December 29, 2019 • 52 minutes • 24 MB

Are We a Christian Nation? (2 of 2)

Bob Hanna concludes this two-part series.

This lecture was presented at Derry Presbyterian Church, Hershey, PA on Sunday, December 22, 2019 • 38 minutes • 14.6 MB

Are We a Christian Nation? (1 of 2)

Bob Hanna and Amy Backenstose, two members of Derry Church who are attorneys, tackle this complex topic.

This lecture was presented at Derry Presbyterian Church, Hershey, PA on Sunday, December 15, 2019 • 50 minutes • 17.9 MB

TMI Update

Derry member Craig Smith presents an update on activities at Three Mile Island nuclear facility.

This lecture was presented at Derry Presbyterian Church, Hershey, PA on Sunday, December 8, 2019 • 58 minutes • 24.7 MB