A clarification: Since first publishing the Sept. 27 article "Does a Bigger Army Mean Another Iraq?" we have altered two sentences to clarify the position of former Sen. John Edwards. We changed a sentence that said Edwards "talks about an increase, but has not mentioned a number," to a quote from the senator himself: He said that the U.S. "might need a substantial increase of troops," without saying how big that might be. We also changed a sentence that said all three major Democratic presidential candidates are "on board" with a big increase in the Army to say that all three are "either on board or open to the idea," to reflect Edwards' more nuanced views on the subject. Link