Which of the following athletes was NOT a customer of BALCO, the notorious Bay Area steroid factory?
Answer Mark McGwire
BALCO stands for the Bay Area Laboratory Co-Operative. The organization provided steroids to several high-profile athletes but was eventually busted as the result of two separate investigations in the early '00s.
Asked by Beth Sederstrom · Last updated 5 years ago · 22.8K views · SOURCE
