The patients taking a placebo reported about a four or five on a seven-point nausea scale, meaning they were extremely nauseated.

CNN: Ginger may help chemo patients with nausea

The agency plans to point to a study showing that about seven in 10 Americans support the switch to five-day delivery.

WSJ: U.S. Postal Service to Cut Saturday Mail

The successful penalty from Jones put Scarlets to within five points with seven minutes remaining, but Glasgow held on for a win that leaves them a point behind Ospreys and one ahead of Leinster.

BBC: Scarlets 32-37 Glasgow Warriors

Cameroon, who won 2-0 away in Gabon last Saturday, leapfrogged their opponents by a point to move into top spot on seven points with two rounds of qualifiers remaining, while Togo have five and Morocco three.

CNN: Eto'o sends Cameroon top of group