just a quote from the link here.
In Knox County, where Vincennes is the county seat, residents are living in the heart of a Hoosier "meth corridor" that stretches along the Wabash River from Terre Haute to the Evansville area in southwestern Indiana. More meth labs have been discovered in this part of Indiana than anywhere else in the state.
County officials are feeling the pain, too. Plans are under way to build a new Knox County Jail because the current jail is often crowded. And meth-related court cases, which once made up less than 20 percent of the total caseload, now account for more than 75 percent.
Indiana is number 1 in meth and Vincennes it says is in the heartland of this "meth corridor" where most of the meth labs have been found in the state. you guys are right though,meth in Vincennes isn't as bad as I make it sound.