Judging by his advisers, expect Romney to strongly embrace Bush's unilateral interventionism (which arguably never ended) and massive military budgets (which definitely haven't ended).
And it only gets worse.
If Romney is elected, we can expect for neocon foreign policy to go on steroids as the members of the Bush/Cheney crime family return with a vengeance.
Ari Berman lays it all out in his latest column for The Nation.
Mitt Romney's Neocon War Cabinet
Of Romney’s forty identified foreign policy advisers, more than 70 percent worked for Bush. Many hail from the neoconservative wing of the party, were enthusiastic backers of the Iraq War and are proponents of a US or Israeli attack on Iran. Christopher Preble, a foreign policy expert at the Cato Institute, says, “Romney’s likely to be in the mold of George W. Bush when it comes to foreign policy if he were elected.” On some key issues, like Iran, Romney and his team are to the right of Bush.
Few advisers personify the pugnacity of Romney’s foreign policy team better than Bolton. He has been a steadfast opponent of international organizations and treaties and seems never to have met a war he didn’t like. Shortly before the invasion of Iraq, he told Israeli officials that Syria, Iran and North Korea would be the next US targets. Over the past few years Bolton has been an outspoken proponent of an Israeli attack on Iran. “Mitt Romney will restore our military, repair relations with our closest allies and ensure that no adversary—including Iran—ever questions American resolve,” Bolton said when endorsing Romney. “John’s wisdom, clarity and courage are qualities that should typify our foreign policy,” Romney responded.
Romney’s team is notable for including Bush aides tarnished by the Iraq fiasco: Robert Joseph, the National Security Council official who inserted the infamous “sixteen words” in Bush’s 2003 State of the Union message claiming that Iraq had tried to buy enriched uranium from Niger; Dan Senor, former spokesman for the hapless Coalition Provisional Authority under Paul Bremer in Iraq; and Eric Edelman, a top official at the Pentagon under Bush. “I can’t name a single Romney foreign policy adviser who believes the Iraq War was a mistake,” says Cato’s Preble.
This is all made possible by Obama, Pelosi and Reid refusing to "look backwards" and their unwillingness to prosecute the Bush/Cheney war criminals. I have my own theory as to why they refused to go after these thugs but you can come to your own conclusions.