Last month, the Pennsylvania National Guard's 56th Stryker Brigade was told it could be Iraq this time next year. The reason is in their name. Pennsylvania has one of just six unit in the country who fight with a new vehicle called the Stryker. WPSU News Intern David Klatt climbed aboard a Stryker during a recent training session at Fort Indiantown Gap to find out the Stryker is helping American troops hunt down insurgents. He has this report.