I am responding from a humanitarian perspective. Of course insecurity is a very important issue for us because our programs respond to the needs of people touched by that insecurity. To the extent that Libya is the tip of the iceberg, as you suggest, where insecurity can arise or increase, we have seen this already in the outflow of migrants from Libya. For instance, recently 1,000 Chadians were flown home to Chad from Libya as the most recent victims of the violence in Libya. To the extent this violence continues, from a humanitarian perspective we will continue to respond. We already have programs in place throughout the region--not only in Somalia, as you mentioned, but also in other countries--that respond to the needs of the most vulnerable who are touched by these insecure situations.
From a humanitarian perspective, that's how we approach the issue.