President Bush waded this week into the furor surrounding two former border patrol agents who were each convicted and sentenced to more than a decade in prison in the shooting of a suspected Mexican drug dealer in Texas. The case has become something of a cause among some advocates for tougher border security, who argue that the agents should be pardoned because they were doing their jobs in 2005 when they fired on the man, an assertion that has been contested by the federal prosecutors overseeing the case. Full Story