[extension]

They did sue Bayer in 2003, though for a different drug. The suit was thrown out by a judge in 2008. Info in this article:

http://money.cnn.com/2010/10/08/news/honey_bees_ny_times.for...

Bayer gets sued all the time and they are probably pretty good at working the legal system.

[julian37]

This article has additional history:

http://www.thenhf.com/article.php?id=598