Federal Reserve Chairwoman Janet Yellen congratulated on Monday the graduating class at the University of Baltimore on earning their degrees and also their timing in finishing school, MarketWatch reported. “After years or a slow economic recovery, you are entering the strongest job market in nearly a decade,” Yellen said in a brief commencement address. Yellen said signs of a healthy job market abound, including steady job creation, low layoff rate and higher job openings.