As reported by MSNBC:

Aug. 7 – It didn’t sound like a hard question. After George W. Bush delivered a tepidly received address to a convention of minority journalists, a Native-American editor from the Seattle Post-Intelligencer asked, “What do you think tribal sovereignty means in the 21st century?” As president and a former governor, the journalist said, Bush had a “unique experience, looking at [the issue] from two perspectives.” The president fumbled. “Tribal sovereignty means that—it’s sovereignty,” he stammered. “I mean, you’re a—you’re a—you’ve been given sovereignty and you’re viewed as a sovereign entity.” As Bush rambled, looking like a schoolboy unprepared at the front of the class, many of the hundreds of Asian, black, Native American and Hispanic journalists gathered before him…well, snickered.

Good thing he’s got a solid grasp on this stuff.