They used the Army to investigate.
Two potential issues might arise when there is a significant difference between the sales tax rates between two jurisdictions or cities.
First, consumers might try to avoid the taxes of one jurisdiction by shopping in a neighbouring one. This is called sales tax avoidance. In this case, consumers leave high-tax areas and make major purchases in low-tax areas.
The other potential issue is that businesses might also try to avoid such taxes. Businesses might sometimes locate just outside the border of a high sales tax area in order to avoid being subjected to these rates. In both of these situations, implementing a high sales tax rate can backfire, making it more difficult for the jurisdiction to collect revenue.
Your question doesn't make sense
The awnser is B. Ulysses S. Grant
Greensboro, North Carolina