Caucuses and Effects

The results are in from Super Tuesday, and apparently the Democrats have a winner - maybe even two - but not yet a nominee. Looks like our Washington caucuses this weekend aren't too late to make a difference after all! I plan to participate, but I'm still not sure exactly what position to take. I may end up caucusing for Edwards, then switching my allegiance to Obama if we can't make the required 15%. I don't know how effective a strategy this generally is, but I would like to help make sure that Edwards' populist and environmentally progressive themes remain prominent in the eventual nominee's campaign.