Was is coincidence... com mon... What more do you want?
Additionally, how do you exlpain the fact that hoaxsters have NEVER been caught creating these spectacles? Farmers loose thousands of dollars in some of these formations. Farms have dogs... Ok maybe a few... I'll even say they could be lucky enough to create 100 without getting caught. But we are over 1000 circles having been created over the last 20 years. No one has done time for destruction of property. You should know as well as I do (I grew up in farming country) that it is ahrd to smeak onto a farms property and steal a few ears of corn, or a few heads of lettuce without getting caught... laying down a formation over an acre. No Way. There are so many factors to be considered. But everyone when placed over the facts of this phenomena add up to them being a hoax.