What Happened At long last, there might finally be light at the end of Yemen's dark tunnel . In the final session of weeklong peace talks in Sweden between the country's warring parties, the two sides agreed to a future cease-fire in the critical port city of al-Hudaydah and the establishment of a humanitarian corridor in Taiz. This follows a tentative agreement earlier in the week to exchange prisoners and reopen Sanaa's rebel-controlled airport to flights, so long as the planes are inspected in a coalition-controlled airport first. Why It Matters In terms of al-Hudaydah, implementation will be the true test of the feuding parties' resolve, but the announcement of the confidence-building measures at the conclusion of the talks underlines just how fruitful the negotiations were.