The Supreme Court has nine justices, but if the constitutional fight over same-sex marriage reaches them this year, the decision will probably come down to just one: a California Republican and Reagan-era conservative who has nonetheless written the court's two leading gay rights opinions.

Q: Are there websites where travelers are sharing their experiences and where I can get advice on international payment?

Several new items are spot-on for keeping your commitment to fitness on track while on the road and in style and more visible.