Scotts Lawn Company violating civil rights?

So the other day I receive a text message from a friend who worked in the office of Scotts Lawn Company. She told me she was taking a drug test and a nicotine test for this company. First thought came into my mind was a complete civil rights violation. Supposedly in the state of Massachusetts they are 1 of 20 states that allow employers to do this. There was a lawsuit brought on upon the company from someone in the state of Massachusetts who got fired because he failed the nicotine test. Is this really going to far? So because of this I will never use their services or products again. I will also tell family and friends the same. Please click these links to see the rest of this story. P.S. The lawsuit was denied.