Roger Lee Osborne

Title: Vice President, Chief Engineer Company: B&N Coal, Inc. Location: Fleming, Ohio, United States Roger Lee Osborne, Vice President at B&N Coal, Inc., has been recognized by Marquis Who’s Who…

Edwin P. Mah

Title: Transportation Engineer Company: Caltrans Location: Montebello, California, United States Edwin Mah, Transportation Engineer at Caltrans, has been recognized by Marquis Who’s Who Top Engineers for dedication, achievements, and leadership…

Leah Turner

Title: Operations Manager Company: Turner Construction Company Location: Oakland, California, United States Leah Turner, Operations Manager at Turner Construction Company, has been recognized by Marquis Who’s Who Top Engineers for…

Kathryn Vance Logan, PhD, PE

Title: Principal Research Engineer Emerita Company: Georgia Institute of Technology Location: Roswell, Georgia, United States Kathryn Vance Logan, PhD, PE, Principal Research Engineer Emerita at the Georgia Institute of Technology,…