See:

http://www.stltoday.com/business/local/dicamba-damage-is-back-and-possibly-worse-than-before/article_2e33ec05-ae98-5468-92f8-bccf6bcd7698.html

AND

http://homeguides.sfgate.com/long-dicamba-herbicide-stay-soil-82628.html

AND

https://www.google.com/?gws_rd=ssl#newwindow=1&q=dicamba&spf=1498495754463

Please note that dicamba may be in products that your neighbors (and/or their lawn companies) are using on their lawns.

AND

Report of problems in Tennessee

See:

https://www.agweb.com/article/dicamba-drift-reports-rise-in-tennessee-naa-chris-bennett/

Also see Canada:

http://spudsmart.com/?s=dicamba

-----------------------------------------------------------------------

This is not from a "save the spotted owl type site". It is a business site.

"Drift damage caused due to the volatility of dicamba can remain a longstanding challenge to the market growth. Similarly, reported cases of illnesses and allergies in humans post-exposure to dicamba, will remain a major barrier to mass adoption. Strict regulations regarding approval is another key factor expected to restrain the market growth"

https://www.pr-inside.com/a-report-by-leading-research-firm-projects-dicamba-r4609725.htm