I am sure you can look to the right but I wanted to highlight a few more blogs of leaders...
Ann Hrivnak in London.
Nova Ashley Lavigne in Bosnia.
Josh and Jill Felix in New Zealand.
Kyle and Jennifer Frazier in Argentina.
Peter and Jennifer Hibbs in Lithuania.
And there's Stephanie Gillette in Liverpool. But doesn't look like she has updated it in a while. I got it from a Miami University blog which don't ask me how I found that.