1955 Scouts and Explorers

Do you know the Scouts and Explorers in this photo from 1955?
Mayor Lawlor and the Scouts appear to be in the court room of the old municipal building.

Louise Thompson -- I can identify several of the Scouts from 1955.  First row - Louis Thompson is the last on the right.  Second row - I think that's Dick DeVaul behind the mayor's hand - Ed Hansen, Terry Adams, (?), Dick Boast, Dwayne Catron, Steve Henderson?, Bill Brindley.  Third row - Karsten Smedal, ???, ???, ???, Earl Holtz, ???, Gary ?, Jim Johndreau, Bob Stebbins, Jan Severson, Dick Ramsey, ???.  Fourth row - ???, Joe Anderson, Larry Jones, ???, Dave Erickson, ???, John Murray, Dave Henderson.  These guys would have been AHS classes of 56, 57, 58, and 59.