As it happens, the Congresswoman who represents the part of Seattle that contains Amazon is on the House Judiciary committee, and may also very well be your member of Congress. Seems like something her office would probably want to know about if you could substantiate the claim.
https://www.wsha.org/policy-advocacy/legislative/u-s-congres...
(ignore the odd source of the link. it's the only place I could find her CoS and District Director's email addresses.)