Daniel O. Canales joined Duane Morris LLP as a partner in its labor and employment practice.Canales advises, litigates and negotiates on behalf of companies in labor, employment, commercial and other civil-related matters in state and federal courts and agencies throughout the country.He previously was a shareholder at Ogletree, Deakins, Nash, Smoak & Stewart P.C.• Benesch Friedlander Coplan & Aronoff LLP added Jason W. Griffith as an associate and Matthew J. Langley as of counsel.Griffith has experience …