On last Sunday's edition of This Week in Business, hosts Paul Guzzi, president & CEO of the Greater Boston Chamber, and NECN Anchor Mike Nikitas were joined by Professor Karl Case, professor of economics at Wellesley College. Professor Case discussed the ups and downs in the housing market, the foreclosure crisis, the role of the Fed, and what he thinks can be expected in the coming months.

In the Briefing Room, Paul and Mike were joined by Jim Foster, President and CEO Charles River Labs, who discussed his company’s expansion in Massachusetts and abroad. He also explained why the shaky economy has been good for his company’s business.

This edition of This Week in Business  was also Steve Bailey’s final appearance on the Business Beat. Steve discussed 30 years of business reporting in Boston. He also talked about some of the highlights of his career.