Not only was the winner a druggie, but so have most of the 1500m winners in recent years. It's a complete joke and waste of time.
Oh, and as a side note, the US has just broken East Germany's 30 year old 100m relay record. It goes without saying that the East Germans were on drugs (the fact that they were allowed to keep the record is half of the problem), so who thinks the US beat it (despite poor change-overs) without drugs?