Roadside Bomb Kills 2 Polio Workers in NW Pakistan
Roadside Bomb Kills 2 Polio Workers in NW Pakistan:
| A roadside bomb killed two Pakistani polio workers on their way to vaccinate children in a northwestern tribal region near the Afghan border on Thursday, an official said. The two men were on their way to Malikhel village as part of the U.N.-backed ... |  ABC News |