Opinion, by Michael Royster
RIO DE JANEIRO - It may be time to pull the plug. Not in the sense of taking life support away from someone dependent upon it, but rather because the once-threatened life has flourished and no longer needs support.
It is arguable that Israel no longer needs artificial life support from the US. It has turned the desert into fertile lands - Brazilians dream of turning the arid Northeast into a land of milk and honey. It has developed . . .