Bobby Hart, who co-wrote 'Last Train to Clarksville' and other Monkees hits, dies

This July 6, 1967 file photo shows the musical group, The Monkees, from left, Peter Tork, Mike Nesmith, David Jones, and Micky Dolenz at a news conference at the Warwick Hotel in New York.

Bobby Hart teamed with Tommy Boyce on such hits as "Last Train to Clarksville" and "I'm Not Your Steppin' Stone."

(Image credit: Ray Howard)