President Obama hosts movie night

President Barack Obama screened “Nuclear Tipping Point” at the White House on Tuesday night.

{mosads}Guests included former officials featured in the documentary, including ex-Secretaries of State George Schultz and Henry Kissinger, former Defense Secretary William Perry and former Sen. Sam Nunn (D-Ga.). Also attending were actor Michael Douglas and former Secretary of State Gen. Colin Powell.

The screening came on the same day as the administration’s new nuclear posture, which includes assurances of no-nuclear use on countries that don’t have nuclear capabilities. On Wednesday, the president is scheduled to fly to Prague to sign a new START treaty with Russian President Dmitry Medvedev, and next week Obama will host 46 countries in Washington at a nuclear security summit.