Friendship has dropped off 60% in the US since 1990, but the good news . . . the average Facebook participant has 338 friends! Twelve percent of Americans have no friends, up from 3% in 1990. What is friendship, how does one invest in it, and what is the value of it? We dig into this very important aspect of human life with Dr. Michael Haykin, professor of church history at Southern Baptist Theological Seminary on this edition of Generations.