I think its a beautiful thing to see a US-Cuban rapprochement.
A full reconciliation of relations may be naive, but the so-called “Obama Doctrine” has made normalizing relations, with some of America’s most bitter “rivals” historically, part of the agenda.
The Nuclear Deal with Iran (which American republicans are sworn to reverse, along with every other progressive measure – immigration, healthcare, etc.); Obama’s sympathy with the Palestinians; his less hawkish tendency in the Middle East – these are part of what has been called the Obama Doctrine.
Though it has been vague. This is partly because Obama is an elusive figure. Early on, some called him a socialist. But it appears that before anything, Obama is a classical liberal – of the Neo-Liberal Institutionalist approach of international relations.
His emphasis on “trade relations” with Cuba underscores his belief that capitalism & democracy are the path to civility. Instead of military pressure, Obama has wielded the tool of diplomacy and pragmatism. I recall Fareed Zakaria’s article which labeled this era the Age of Pragmatism.
I must say that, while I understand that few presidents or US leaders can be critical of Israel, some are, more than others. Still, not enough is done. Palestinians are reduced to extremists calling for the removal of Israel; while Western leaders ignore the ongoing reality – Israel is actually removing the Palestinians. Thus, instead of tacit support of Israel, the US should play a neutral role, and allow the natural course of Middle Eastern self-determination to unfurl. The same applies for the rest of the Middle East. This approach could be an extension of what Obama is trying to do. Perhaps it could further democratization efforts in the region – but more importantly, it could create stability.