Obama and his DoD have been long making it clear that that their main concerm is the weather. With intentionally broken borders, anarchy off the coasts and terrorists openly calling for penetrating US there's no reason to be talking about the weather at CG graduation. The whole speech if balogna. Here's a crazy part..
"Climate change, and especially rising seas, is a threat to our homeland security, our economic infrastructure, the safety and health of the American people. Already, today, in Miami and Charleston, streets now flood at high tide. Along our coasts, thousands of miles of highways and roads, railways, energy facilities are all vulnerable. Its estimated that a further increase in sea level of just one foot by the end of this century could cost our nation $200 billion.'
Ah yes - from the kook who wasted that and many more billions on "stimulus" scams. $200 billion means nothing to Obama - nothing. He just wants to turn all defense agencies into clown rodeos focused on garbage and staffed by inept people