Fidelity to Principle Can Make Needed Flexibility Impossible By Michael Barone
Politicians have ranges of positions of varying widths that they find acceptable. Hillary Clinton, like her husband, has a very wide range of stands she finds acceptable, depending on timing and circumstances. President Obama's range of acceptable positions has been far narrower
This is reflected in their attitudes about military action in Iraq. Clinton was for it in 2002 and was against it by 2007. Obama was always against what he called a "dumb war."