<span>It was ruled that race can be considered among other factors to use in developing suspects. The cop became suspicious when he saw Weaver, because he knew that "roughly dressed" young black youth's (males) in the area had been drug trafficking; Weaver had all the characteristics that made him stand out to be doing criminal activity.</span>
The answer is The Rule of Reason
For Example, a Manufacture company May restrict the supply of a product in different geographic market only to existing Retailers so they can earn a higher profit which lead to them creating a better service to customers.
This policy can increase the demand of the Manufacturer's product
I'm pretty sure it's a piccolo.
