AI group 18 participates in letter writing actions re human rights issues and violations around the world. Currently the group works as part of an international AI Campaign to support the vunerable community of Lomas del Poleo in northern Mexico. The group also works on human rights issues in Colombia and the indigeneous peoples of Colombia. Another area of action is Guatemala and some other countries in Central America where human rights abuses occur. The format of the actions includes letterwriting, petitions and messages of solidarity to the targetted communities. The group also works with other AI groups and entities in the GTA participating in information tables at events such as PRIDE, Word on the Street and International Women's Day.