The cause of Belarusian Americans is represented in the U.S. Congress by two Belarus Caucuses:

Friends of Belarus Caucus in the U.S. House of Representatives

Launched on July 14, 2021 by U.S. Representatives Marcy Kaptur (D-OH), Bill Keating (D-MA), Chris Smith (R-NJ), Joe Wilson (R-SC). Please sign this Resistbot petition to encourage your Representative to join the Friends of Belarus Caucus.

Free Belarus Caucus in the U.S. Senate

Launched on August 6, 2021 by U.S. Senators Jeanne Shaheen (D-NH) and Roger Wicker (R-MS).

What is a congressional caucus?

A congressional caucus is a group of members of the United States Congress that meet to pursue common legislative objectives. Formally, caucuses are formed as congressional member organizations (CMOs) through the United States House of Representatives and the United States Senate and governed under the rules of these chambers. (Wikipedia)