Portside

Nazis Parade in Manhattan (in 1939), Imperialists Fight Dirty (1934), Calling a Fraud a Fraud (1989), Vaccines Save Lives (1954), Outlawing Child Labor Isn't Easy (1919), Keep Calm and Carry On (1939), Hitler Takes a Slap on the Wrist (1924)

In a move that is simultaneously discouraging, urgent and deeply unusual, the World Health Organization has declared that the resurgence of polio is a “public health emergency of international concern.” The WHO, the CDC, the fraternal organization Rotary International and a raft of partners have been pressing an international and very expensive eradication campaign since 1988. Every time the world has gotten close, though, polio has flared up again.