We mentioned last week President Obama is making a brief return visit to town today to speak to the annual meeting of the American Medical Association House of Delegates. Most pundits see the address as the first in what will be a growing and ongoing tussle over Obama's new health care package. But others, including the Tribune, are focusing more on the cost of Obama's trip home than what he has to say to the AMA. President Obama won't stay long, flying back to D.C. later this afternoon after making his appearance. According to the Tribune, the cost of the round-trip on Air Force One will cost around $236,000. And, as the Trib points out, "that does not include such expenses as Secret Service protection, motorcades and helicopter transports." It's believed that Obama will travel by helicopter from O'Hare to a location close to the hotel where he'll be speaking so as not to completely snarl traffic. Of course, buried in the Trib story are concessions that Obama's trips to Chicago are much shorter - and thereby cheaper - than trips taken by previous presidents to their home bases. more ›