TODD SMITH — National PR firm taps 1st black female leader
 Lisa Osborne Ross PR Week Edelman â a leading global PR firm â has named Lisa Osborne Ross as its new U.S. CEO, who becomes the first Black woman to lead a large global agency. Ross will begin her new post May 3 at the firm, which boasts $540 million in U.S. revenue, 13 offices and more than 2,300 employees across the nation. She was previously U.S. chief operating officer of Edelman. She will report to Matthew Harrington, global president and chief operating officer. Edelmanâs current U.S. president and CEO, Russell Dubner, has been n...