Don Lattin is a freelance, award-winning journalist and a leading reporter on United States' religious figures and movements. He has taught religion writing at the Graduate School of Journalism at UC Berkeley. Lattin's work has appeared in dozens of U.S. magazines and newspapers, including the New York Times, Wall Street Journal and the San Francisco Chronicle. His most recent work, The Harvard Psychedelic Club – How Timothy Leary, Andrew Weil, Ram Dass and Huston Smith Killed the Fifties and Ushered in a New Age for America, was a national bestseller in 2010.