Hoodia may not help you lose weight. But the supplement, derived from an African plant, may help you lose your vacation house, if you're marketing the stuff with claims that go too far in the eyes of regulators.

The Federal Trade Commission said it has reached a settlement with David J. Romeo and two companies he controlled that bans them from "making any weight-loss claims while marketing foods, drugs, and dietary supplements."

Students at St. Mary's College of Maryland are starting an impromptu semester at sea — sort of. They will live on a cruise ship that's docked in a river just off campus. The 300-foot Sea Voyager will serve as a floating residence hall because two dorms infested with mold spores were deemed uninhabitable.

Joseph Urgo is president of the small liberal arts college, which is on the western shore of the Chesapeake Bay in St. Mary's City. He says the floating residence hall on the St. Mary's River makes perfect sense for the college.

Fast-forward to about the 3-minute mark in this video if you want to see the moment when six men who had lived together in a mock spaceship for 18 months emerged today in Moscow.

There's been anecdotal evidence, and certainly plenty of signs on social media, that many Republicans still say Herman Cain is their choice for president despite the revelation that the restaurant trade group he once headed paid monetary settlements to women who accused him of sexual harassment.

President Obama held a news conference today in Cannes, France, where he and other leaders from the G-20 nations have wrapped up a two-day summit. We live-blogged as he spoke.

Update at 11:20 a.m. ET. On The President's Comments About GDP And The Economy Since He Took Office:

The It's All Politics blog is handling most of NPR.org's coverage of the sexual harassment allegations against Republican presidential candidate Herman Cain — who has said the charges that stem from his time as head of the National Restaurant Association in the late 1990s are baseless.

The unemployment rate fell slightly to 9 percent in October, according to this morning's big jobs report. But this single number hides a huge variation among different groups.

For high school grads in their early 20s, for example, the unemployment rate is about 18 percent. For college grads in their 30s and 40s, the rate is under 5 percent.

Shares of the daily deal company Groupon hit the Nasdaq stock exchange Friday after an IPO raised about $700 million. The company has been dogged by investor concerns over management and questions about its accounting methods.

Good morning.

Things have been a bit busy already today. Our early headlines:

-- Unemployment Rate Dips To 9 Percent; 80,000 Jobs Added.

-- Corzine Resigns From MF Global.

Jon Corzine, the former governor and senator from New Jersey, has resigned from his post as head of MF Global. The company has been under scrutiny from regulators and investigators following its rapid decline and bankruptcy filing earlier this week.