"Things liberals are responsible for"

There seem to be no end of threads bashing liberals. They die after 10 posts, but they never end. So I made my own. Bitter butthurt Conservatives can feel free to post here too. For purposes of conformity we will use the modern American definition of "Liberal."
I'll start with one,
BIRTHING AMERICA
No, I'll start with 2,
ENDING SLAVERY
–adjective
1. favorable to progress or reform, as in political or religious affairs.
2. (often initial capital letter) noting or pertaining to a political party advocating measures of progressive political reform.
3. of, pertaining to, based on, or advocating liberalism.
4. favorable to or in accord with concepts of maximum individual freedom possible, esp. as guaranteed by law and secured by governmental protection of civil liberties.
5. favoring or permitting freedom of action, esp. with respect to matters of personal belief or expression: a liberal policy toward dissident artists and writers.
6. of or pertaining to representational forms of government rather than aristocracies and monarchies.
7. free from prejudice or bigotry; tolerant: a liberal attitude toward foreigners.
8. open-minded or tolerant, esp. free of or not bound by traditional or conventional ideas, values, etc.
I'll start with one,
BIRTHING AMERICA
No, I'll start with 2,
ENDING SLAVERY