President Bush was disgusted by the Assad regime's oppression of the Syrian people as well as its support for terrorism, interference in Lebanon, and encouragement of jihadist attacks on Americans in Iraq.
In critical ways, Obama has reversed not just Bush policy but every president's approach to the world since the Second World War, save for that of his soulmate Jimmy Carter.
The United States treated Gaddafi as an enemy due to his support for terrorism against us, until a rapprochement of sorts began under Pres. George W. Bush at the very end of 2003.
The Obama administration has been trying out a new policy toward Syria since the day it came to office. The Bush cold shoulder was viewed as a primitive reaction, now to be replaced by sophisticated diplomacy. Outreach would substitute for isolation.
During the election campaign of 2000, it was generally thought that then-governor Bush didn't know much about foreign policy or national security affairs, and that Colin Powell would lead on that front, while the president's main concern would be domestic.
President Bush met repeatedly with human rights activists and freedom fighters from all over the world to give them encouragement and protection and to advance their cause.
In 2004, President Bush gave Prime Minister Sharon certain guarantees about American policy, but the Obama administration treated those as a kind of private letter having no binding policy impact.
The Erdogan government's first major step outside of the U.S. alliance was during the Bush Administration, when it wouldn't let Washington use Turkey as a launching ground for U.S. troops entering Iraq in 2003.