Portside

Gloria Steinem was one of 30 women activists, including Nobel laureates Mairead Maguire and Leymah Gbowee, who crossed the demilitarized zone between the North and South on Sunday. Protesters say their campaign was naive. From May 19 to 25, a delegation of 30 women from 15 countries around the world will meet and walk with Korean women, north and south, to call for an end to the Korean War.

The historic resumption of diplomatic relations with Cuba could be (and should be) a precedent for a new approach to North Korea - a country three times larger than Cuba, perhaps more strategically sensitive than the latter and involving a nuclear potential that demands serious diplomacy.