I don't think the evidence is there to claim Trig is Bristol's son, as some have speculated, but a second rumor floating around Alaska circles turns out to have been true:
The 17-year-old daughter of Republican vice presidential candidate Sarah Palin is pregnant, Palin said on Monday in an announcement intended to knock down rumors by liberal bloggers that Palin faked her own pregnancy to cover up for her child.
Bristol Palin, one of Alaska Gov. Palin's five children with her husband, Todd, is about five months pregnant and is going to keep the child and marry the father, the Palins said in a statement released by the campaign of Republican presidential candidate John McCain.
Maybe one more abstinence-only supporting politicians will realize the limits of such an approach. Teens will do what they will do. It's obvious Bristol would've been better served with a discussion about safe sex. Instead, she's now facing a shotgun wedding to the baby's father.