'''Merck and [[liberals]] are still trying. In February 2008, there has been a big push in [[Kentucky]], for example. Also, the [[District of Columbia]] passed a requirement, but it must be considered and approved by [[Congress]] before becoming effective.'''<ref>http://www.kentucky.com/454/story/323426.html</ref> | '''Merck and [[liberals]] are still trying. In February 2008, there has been a big push in [[Kentucky]], for example. Also, the [[District of Columbia]] passed a requirement, but it must be considered and approved by [[Congress]] before becoming effective.'''<ref>http://www.kentucky.com/454/story/323426.html</ref> |