Arts, Culture & Media

Sweden's soft rock power

Two economists surveyed the hits of the past 50 years from 22 countries. Adjusting for GDP, Sweden is top of the pops. University of Minnesota economist Joel Waldfogel co-authored the study. He speaks with anchor Jeb Sharp.

Conflict & Justice

Connect R

The World's Gerry Hadden reports on a Romanian rapper named Connect R. He's a member of the Roma, or gypsy, minority group. And he's started his own Roma pride campaign.

Arts, Culture & Media

Tom Ze

Brazilian musical iconoclast Tom Ze has re-released a trilogy of his estudandos, or studies, of bossa nova and samba. Anchor Marco Werman speaks with him and finds out why he twisted these beloved musical styles.