U.S. President George Bush heads to the Middle East Tuesday for a five-day trip to Israel, Saudi Arabia, and Egypt. VOA White House Correspondent Scott Stearns looks at what the president hopes to accomplish. President Bush, 29 Apr 2008 President Bush returns to the region hoping to build on the latest round of Israel-Palestinian peace efforts that he began last year with a conference outside Washington."Today, Palestinians and Israelis each understand that helping the other to realize their aspirations is key to realizing their own aspirations. Both require an independent, democratic, viable Palestinian state," he said.This two-state solution is the...