John Herdt, Johnnie Bolin and Russell Bizzett (drums), Sioux City, 8-29-10.

John Herdt, Ryan Baker, Wally Z and Craig Adams, 2010 Bolin Fest, 8-29-10.

John Herdt with Johnnie Bolin in Kansas City for the Bolin Reunion concert, 12-12-09.

John Herdt with KKFI Radio’s Stormin’ Norman in Kansas City, 12-11-09.

Dave Marsh, Joel Lamoreux, John Herdt, John Scherling in Fort Collins, 10-17-09.

Playing at the warmup for the 2006 Tommy Bolin Festival with Johnnie Bolin on drums.

Playing at the 2004 Tommy Bolin Festival Fan Jam with Bobby Berge on percussion.

Playing at Dave Fest 1999.

Playing at Dave Fest 1999.

Ruckus, 1983. From left: John Herdt, Dave Zimmerman, Mark Pacheco, Bob Hufziger.

Head Arrangers at street party in Fort Collins, CO, 1977. Steve Chaffey at left on drums.

Ruckus promotional shot, 1983.

Recording in stairwell, 1980.

On the road with Ruckus, 1983. The club behind me was owned by NFL player Conrad Dobler.

Mirage live, 1984. From left, John Herdt, Mike Mixter, Paul Molnar and Steve VanDewater.

Dirtbiking Green Mountain, 1986.