Carol Johnson has joined the strategic advisory board of the consulting firm Longenecker & Associates. Johnson previously served as President of Washington Closure Hanford until her retirement from URS at the end of last year. “Carol has a proven track record in improving organizations to make them successful, and has experience throughout the DOE complex. She will be a valuable asset to our team in planning and implementing our future strategy for both government and commercial markets,” L&A President John Longenecker said in a release issued yesterday.