Overwhelmed Greece says migrant crisis won't be solved with fences

By Michele Kambas ATHENS (Reuters) - Greece appealed to its European Union partners on Tuesday to come up with a comprehensive strategy to deal with a growing migrant crisis as new data showed 21,000 refugees landed on Greek shores last week alone. A spokesman for the United Nations refugee agency UNHCR in Geneva said Greece needed to show 'much more leadership' in dealing with the crisis. "This problem cannot be solved by imposing stringent legal processes in Greece, and, certainly, not by over