AND JUST LAST WEEK HE WAS ALL SURRENDER, DOROTHY! Daniel Henninger: Obama’s Credibility Is Melting:

All of a sudden, from Washington to Riyadh, Barack Obama’s credibility is melting.

Amid the predictable collapse the past week of HealthCare.gov’s too-complex technology, not enough notice was given to Sen. Marco Rubio’s statement that the chances for success on immigration reform are about dead. Why? Because, said Sen. Rubio, there is “a lack of trust” in the president’s commitments. . . .

When belief in the average politician’s word diminishes, the political world marks him down and moves away. With the president of the United States, especially one in his second term, the costs of the credibility markdown become immeasurably greater. Ask the Saudis.

Last weekend the diplomatic world was agog at the refusal of Saudi Arabia’s King Abdullah to accept a seat on the U.N. Security Council. Global disbelief gave way fast to clear understanding: The Saudis have decided that the United States is no longer a reliable partner in Middle Eastern affairs. . . .

Bluntly, Mr. Obama’s partners are concluding that they cannot do business with him. They don’t trust him. Whether it’s the Saudis, the Syrian rebels, the French, the Iraqis, the unpivoted Asians or the congressional Republicans, they’ve all had their fill of coming up on the short end with so mercurial a U.S. president. And when that happens, the world’s important business doesn’t get done. It sits in a dangerous and volatile vacuum.

Yeah, but Mitt Romney once put a dog carrier on top of his car.