WHEELS COME OFF STRAIGHT TALK EXPRESS?  —  From NBC's Mark Murray  —  For a candidate who prides himself in “straight talk” — and whose political image in part is based on that truth-telling reputation — Saturday proved to be a brutal day for John McCain and his campaign.

Palin camp clarifies extent of Iraq trip  —  Says she never ventured beyond Kuwait border  —  Private Christopher T. Grammer/Department of Defense via Associated Press/fileLieutenant Colonel David Cogdell helped Governor Sarah Palin of Alaska test out training equipment at Camp Buehring, Kuwait, on July 24, 2007.

Palin Camp Provides Conflicting Accounts of Iraq Visit  —  RENO, Nev. — Aides to Gov. Sarah Palin spent Saturday scrambling to explain details of her only trip outside North America in the wake of a report that that trip did not include travel into Iraq, as the McCain-Palin campaign had initially claimed.

Campaign of lies disgraces McCain  —  This nation is facing real challenges on the economy, health care, jobs and the ongoing wars in Iraq and Afghanistan.  There are significant differences between how Sen. Barack Obama and Sen. John McCain would address them.