Michael Wiggins De Oliveira, author at Seeking Alpha, discusses health supplement retailer GNC as his "Idea of the Month."
He notes that even though the company is in debt by more than $1 billion, it's still a buy for him because of the measures the company is taking to wipe out the debt, including the $200 million in annual free cash flow.
Conditions have been mostly nice for travelers flying ahead of and on Christmas Day, but some naughty disruptions plagued those flying with Southwest Airlines again this year.
Big Business This Week is a guided tour through the biggest market stories of the week, from winning stocks to brutal dips to the facts and forecasts generating buzz on Wall Street.