negative aspect of my place

I may not be the sharpest tack in the box, but I do believe I am intuitive enough to know what your prediction for me was in this next section.  Well it it pretty obvious that the huge negative aspect of my place in the modern day is the overwhelming amount of pollution and contaiminants in the Ohio River.  My research for annotations revealed several articles, both local and abroad, that comment on the high levels of potentialy dangerous pollutants in the water.  I was astonished to read that it is recomended that people only consume one fish per month out of the Ohio River for fear of mercury poisining!  The other aspect of my place that I still choose to pursue is William Clarks presence in Louisville.  For this I plan to visit Locust Grove.  This is an operational tourist attriction with paying customers.  I am certain here that my $5 dollar admitance fee will grant me answers to the questions I create for Unit III.  Another person to interview, but whom specificaly I don't know, would be someone regarding pollution and the river.  I do not plan on contacting the EPA in regards to this project to the most credible option is gone.  Thirdly I could ask a fisherman near the Ohio falls what the pollution has done to fishing.