NEW YORK ( TheStreet) -- Russia's ploy to defuse the Syrian crisis -- persuading President Assad to turn over his chemical weapons to avert a U.S. attack -- will likely end in an embarrassment for President Obama and diminish already declining U.S. prestige in the world.Leading from behind, whether on domestic issues or troubles in the Middle East, Obama fails to accomplish an adequate grasp the challenges or effective solutions. Instead, he defers tough choices to Congress, which is terribly divided. On health care, European and Japanese rivals spend much less and get more favorable results, making America businesses uncompetitive and destroying jobs. Instead of asking how the U.S. system can do better with less -- something very distasteful to health care providers -- Obama booted the problem to Congress bringing about disastrous results. Most recently, IBM ( IBM) announced it will force its retirees into Medicare exchanges. Even with subsidies for supplemental insurance, this will result in fewer benefits and higher costs and a broken promise for President Obama. Remember, Americans were supposed to be able to keep the employer insurance they liked. On Syria, his inability to make tough choices and shoulder responsibility is proving even more tragic. Last spring, Obama was telling the world Assad has should be held accountable for his violence against civilians and ultimately step down -- yet Obama refused to adequately assist the rebel forces. Stalling gave fundamentalist and terrorist elements from elsewhere in the Middle East time to infiltrate the Syrian insurgency and recruit young men for terrorist activities elsewhere. Deposing Assad now would likely result in a regime even more objectionable and threatening to U.S. interests and cause even more vulnerability to terrorism. Faced with Assad's horrific use of chemical weapons, Obama concluded a military strike was necessary but refused to embrace his presidential responsibility to act quickly -- on his own authority. Instead, he asked Congress for approval, delayed the debate until the conclusion of the summer recess and gave the political forces in Europe and the United States that always deny the necessity of military action time to organize, and gave leeway to Syrian arms supplier and advocate Russia to work its diplomatic mischief.