Three of my 'hot button' issues:
1. Abortion as birth control. Life begins at conception. An abortion doesn't make you un-pregnant, it just makes you the mother of a dead child.
2. So-called Tolerance. Intolerance of Christianity for 'it's intolerance'. Every pure religion has set standards, or intolerances, and it's hypocritical to be intolerant of just Christianity.
3. Date Rape. It really irks me that despite it being legally classified as rape, it is still accepted as normal and even encouraged for men to 'cajole' women into having sex. Especially when they use 'commitment' as bait because a very large percent of men surveyed say when they actually commit they chose/would choose women who are as close to virginal as possible.