The ACBL Board of Directors and Management are committed to improving player behavior at all times. Laws 74, 80F, 81C4, 90A, 91, and 92A (Laws of Duplicate Bridge) outline the policy for what is expected of all players during NABCs and other ACBL sponsored events, as well as in the playing area before and after each session.
Unit 161 and its member clubs abide by and enforce this policy.
You are encouraged to read the entire policy at the ACBL website:
ACBL Zero Tolerance Policy
Also, here is a link to the ACBL, Ethics and Discipline page:
ACBL Ethics and Discipline
Contact the Unit 161 President to report an issue requiring escalation beyond your local and/or tournament administration.