
The shooting rampage at Fort Hood that left 13 dead and 38 wounded this week has sparked a debate about whether it was an act of terrorism.
The Bushes entered and departed the sprawling military facility in secret, having told the base commander they did not want press coverage of their visit, a source told Fox News.
U.S. Treasury Secretary Timothy Geithner said the "process of growth is now beginning" but warned that ending stimulus measures too early would be damaging to the economy.