chertoff worries about ‘earth-shattering’ events

chertoff worries about 'earth-shattering' eventsfrom wtop: Homeland Security Chief Michael Chertoff‘s eyes narrow and his voice develops a stern, urgent tone as he reveals America’s biggest vulnerability to terrorism.

“The great weapon they have is persistence and patience, and the one weakness that we have is the tendency to lose patience and become complacent,” Chertoff tells WTOP.

chertoff talks about threats to US
chertoff talks about threats to US (7.42mb MP3)