Rick spent ten years building houses, taught college economics, helped design one of the first energy modeling programs, managed the Maine Home Performance Program, and has been training utility staff, low-income weatherization personnel, and private energy auditors and contractors for over three decades. He has been a member of the ASHRAE 62.2 ventilation committee since 2007 and heads the existing dwellings group. He served as the lead editor of ASHRAE’s Guideline 24-2015, a document that supplements the ASHRAE 62.2 standard. Rick will head the team to write the 62.2-2016 User's Manual for ASHRAE.