Video: Mad Money's Jim Cramer says PPG isn't getting the credit it deserves

Europe's sovereign debt crisis might be moving markets now, but Mad Money's Jim Cramer says homegamers should direction their attention toward the U.S., too, as there are signs the U.S. economy is improving. One company reporting strong earnings results: PPG Industries.

Watch Cramer's interview with PPG CEO Charles Bunch, and hear why he thinks PPG's not getting enough credit from this market, or from the analysts.