BIll MOYERS JOURNAl and EXPOSE: AMERICA'S INVESTIGATIVE REPORTS present an investigative story into tragic accidents resulting from natural gas explosions. The report is part of BlUEPRINT AMERICA, a PBS-wide series on the nation's infrastructure. And, JOURNAl guest host Deborah Amos sits down with NEW YORK TIMES business columnist Joe Nocera to discuss what we learned about the bailout this week and to weigh whether or not it's working.