The AFL-CIO wants to retool its organizational structure in Pennsylvania and free up more resources for union organizing. If it works there, Hillary Wicai reports, it could be a model for other states to follow.
This year, the disease on everybody's mind is bird flu, but two years ago it was SARS, which left hundreds dead in Asia and also hit Toronto. As Steve McNally reports, the city learned some valuable lessons.
MIT recently unveiled a campus-wide map that tracks the wireless devices of its students to, among other things, allow users to figure out where they can study in peace. From the Innovation Desk at WUNC, Janet Babin reports.