Pittsburgh - 2007-05-01
Locations (2007-05-01)
- Washington (08%)
- Baghdad (08%)
- London (07%)
- New York (05%)
- Los Angeles (04%)
- San Francisco (03%)
- Gaza (03%)
- Melbourne (02%)
- Istanbul (02%)
- Boston (02%)
- Chicago (02%)
- Liverpool (01%)
- Tehran (01%)
- Delhi (01%)
- Berlin (01%)
- Beijing (01%)
- Moscow (01%)
- Mogadishu (01%)
- Sydney (01%)
- Havana (01%)
Associated Locations
Associated Articles
- (3) Boston Globe Scientists to do CT scan on mummy corpse
- (2) CNN Los Angeles tops bad air survey
- (2) MSNBC News L.A. again tops list of nation's most polluted
- (1) Boston Globe Old dynamite found in buried box in Pa.
- (1) Boston Globe Southern California deemed most polluted
- (1) Monsters and Critics Los Angeles still has worst air in US
- (1) ABC News Southern California Deemed Most Polluted
- (1) Boston Globe Jail for ex-lawmaker over fake anthrax
- (1) ABC News L.A. Tops List of Nation's Most Polluted
- (1) AP News Southern California Deemed Most Polluted
