Christopher Hill
DU Dean & Former Ambassador Warns About North Korean Nuclear Testing
The United Nations is promising even more sanctions, and they could target financial institutions, after North Korea tested a nuclear bomb.
Udall Hosts Forum On Emerging Threats
Sen. Mark Udall says the national debt is one of the biggest threats to national security that requires cuts to the military budget and finding ways to rein in Medicare and health care spending.
Good Question: Are We Safer With Bin Laden Dead?
An expert at the University of Denver helped CBS4 answer the Good Question: Are we safer now that Osama bin Laden is dead?
