Politics | John McCain What Mac Doesn't Get About Obama The Republican is underestimating his challenger By Jonas Oransky Posted Jun 5, 2008 12:46 PM CDT Copied Republican presidential candidate Sen. John McCain. (AP Photo/LM Otero) Mark Halperin writes in Time that John McCain is underestimating several challenges ahead of him: The “astonishing enthusiasm” Obama inspires, compared to the respect McCain enjoys How “major league” Obama’s infrastructure is compared to his own The difficulty of running against Bush and Barack at once. He’ll have to knock the president in front of Republicans How little Americans care about foreign policy when the economy is down How much even the GOP dreads another Bush term The media perception that Mac is running for another Bush term That his lack of financial message makes Obama look like an economics genius How old he looks on the stump, and how how odd that makes his message of change look How boldly Obama is going to run, not walk, to the center now Read These Next A space capsule carrying ashes of 160 people crashed in the ocean. A lesson in minding your own business ... at 30,000 feet. The death toll in the Texas floods has risen to 27, including 9 kids. Desperate search for missing campers continues in Texas. Report an error