North America

Lifestyle & Belief

A tidier, more polite lobster roll ... courtesy of Canada

The lobster roll is a summertime favorite in New England. Fresh lobster, a little mayo, some dill and a splash of lemon juice. All mixed together, and then slapped on a hot dog bun. But up north in New Brunswick, you can find some delicious Canadian variations on the lobster roll. Leave it to Chicago-based food writer Steve Dolinsky to try them all.

Science, Tech & Environment

After a long journey from Africa, a new tropical disease sets up shop in Florida

A nasty tropical disease that causes extreme joint pain and can leave sufferers unable to sit up for weeks has shown up in the US for the first time. Florida health officials say at least two cases of chikungunya appear to have been transmitted by local mosquitoes, and a reporter who's been covering the story says officials fear a wider outbreak.