im not sure if that one particular employer would automatically fail u and not offer employment because of testing postive for thc,my guess would be yes.they are a major corporation and honestly u having thc means your a liability.but a lot of places will look the other way,do what u can to fool the test but if it shows up positive for thc tell them after the fact.who knows maybe they will hire u. granted u can prove your a legit patient and dont use in the work place.if u read the laws for medical mj,being a patient does NOT in any way protect u from work place drug testing wich is a big bummer but it just the way it is. like i sed do what u can to pass,if u fail u fail.they might tell u to get clean come back take the test and then they will hire u.what do u have to loose right? ohhh way i have a solution.have your friend go in and find some one that looks cool enough to give u a strait answer.have them get to talking and just throw the question out there,also have them ask if they do random testing.hell ive done it a few times and then wound up working with the guy i personally asked good luck,hope u get the job