http://www.msnbc.com/rachel-maddow-show/taxes-what-the-world-was-susan-collins-thinking
"Collins recognizes the fact that her party’s tax plan is slated to end health care coverage for 13 million Americans and cut Medicare by tens of billions of dollars, but she voted for the legislation anyway because Republican leaders said they’ll soon take up other bills that should help prevent too much damage. And so, Susan Collins was comfortable making the gamble. What’s wrong with that? A few things, actually."