01.12 Everyday A.I.: 60

02.12 Learn to Play Mahjong: 16

03.01 Foundation of United States Government: 28

04.01 Feel More Joy and Less Stress: 12

05.02 Introduction to Drawing: 11

06.12 Understanding DNA and its Applications: 67

07.12 The Viking Age:

08.01 Mysteries: Facts or Purely Fiction: 26

09.02 How Your Healthcare Can Harm You: 26

10.01 Acrylic Landscape Painting on Canvas: 14

11.01 The Henriad: Shakespeare's Masterpiece: 34

12.01 Entomology: For What's Bugging You: 45

13.02 Gardening - Eat, Drink, and Be Merry!: 11

14.02 Purdue Big Read: Braiding Sweetgrass: 26

15.02 12 & 8 French Writers and Composers: 12

16.12 Provocative Ideas: 32

17.12 Knit Your Own Project: 13

18.01 the Life and Works of J. R. R. Tolkien: 28

19.01 When America Was Really Polarized: 18

21.02 Broadway and Beyond: The Power of Song: 31

22.12 Reflections on Vietnam: 22

23.01 More Intriguing Stories of Local History: 64

24.02 An Overview of Hearing and Balance: 25

25.02 Ultra Scenic Railway Journeys: 55

26.12 Reaching out to Todays Students: 7

27.01 Black Death in the 14th Century and Beyond: 46

28.01 Let's Explore Microsoft Office: 10

29.02 Unmanned Space Flight: 29

30.02 Jewish Topics: 31

31.12 Introduction to Tai Chi - The 18 Steps: 25

32.12 Bram Stoker's Dracula: Critical Edition: 10

33.12 Story of a Homeless Musical Genius: 16

35.02 Dutch Painting: Van Eyck to Van Gough: 39

36.12 Hollywood: The Experimental 1940s: 39

37.12 How We Got the Bible: 38

38.01 Poetry Readings: 4

39.02 America's Voyage of Discovery: 17