WEC International USA is a multinational organization comprising more than 1,500 members. It organizes Christian sermons on gospel teachings and values. The organization works in coordination with various local and national churches, and Christian agencies. Rainbows of Hope, a specialized service ministry of WEC International, initiates and conducts training and fellowship programs for poor children. WEC Trek, one of the programs offered by the organization, is a short-term, cross-cultural service of one-to-eighteen months duration. It imparts Christian beliefs and morals through a wide range of programs. The organization also operates several religious schools. WEC International USA is located in Fort Washington, Pa., and has branch offices throughout the world.