YonhapBy Kang Seung-wooSouth Koreas chief nuclear envoy Noh Kyu-duks trip to the United States is raising speculation that Seoul and Washington are expected to discuss inter-Korean humanitarian projects in a more concrete way.

Pacheco Pardo said the South Korean government needs to step up efforts to ease the concerns.Soo Kim said that to jumpstart nuclear talks at this point may not be in the U.

is expected to arrive in Seoul.had already let Pyongyang know some of its possible enticements.will need to give more attention to settling the Afghanistan issue.

perhaps also via Seoul given the exchanges between the two Koreas in recent weeks and months.a former CIA analyst now with the Rand Corp.

leaving South Korea and other allies anxious about whether they can trust the United States.

but Seoul can actually help to continue to draw Washingtons attention to this issue.Their measles vaccine campaign in 2007 showed how quickly and efficiently they can get the job done.

In the first phase from March 14 to 18.though it has closed off its border with China and taken stringent quarantine rules to fend off any influx of the virus.

the website touched on the Norths 2007 measles vaccine campaign.while in the second phase from April 9 to 11.