1. Seville, Spain June 21-22, European Union summit. Spanish authorities say they have already foiled a bomb plot.

  2. Oslo June 24-26, World Bank (ABCDE) academic conference. F is for friction; always controversial.

  3. Kananaskis, Alberta June 26-27, G8 summit. The big target. Expect thousands to pitch tents, ride mountain bikes.

  4. Boise, Idaho July 13-16, National Governors Association. An easy road trip for protesters from Seattle or Eugene, Ore.

  5. Strasbourg, France July 19-28. Activists plan a tent city to protest company that makes border-security systems.