A list of those who have been jailed for attempting to save unborn children using illegal tactics -- including, in some cases, violence. http://www.mttu.com/poc/
Nationally-known pro-life advocates argue that since there are no imaginable circumstances in which lethal force is the only means available to end abortion, then lethal means are never justified. http://www.str.org/free/commentaries/abortion/statement.htm
Associated Press quotes Hill as saying: "You don't have to ask the government (for) permission to defend your unborn child or your neighbor's unborn child." http://www.fadp.org/news/TampaBayOnline-20030903.htm