What to Know About Plan B's Effectiveness If You're Stocking Up Right Now
by Beth Skwarecki from Lifehacker on (#5SS9J)

Stocking up on emergency contraception can be a good way of making sure you have some available when you need it-or that you can provide it to a friend if they're in need. (Plan B is available over the- ounter in the U.S., so this is just as legal as doing the same thing with Tylenol.) But there's something you should...