I need to understand something here. Exploiting a terrorist attack as an excuse to invade Iraq on trumped up charges, hiring Cheney's company for government work without bids or oversight, putting an FBI agent at risk as revenge against her husband, endangering the country by running up a deficit higher than any two or three previous administration, putting the country in debt to China, endangering the value of the dollar and leading the country into massive financial turmoil does not warrant impeachment. But trying to persuade a member of one's political party not to run against another member of the same party is an impeachable offense. I am really confused.