High Quality Content by WIKIPEDIA articles! The International Committee of the Fourth International (ICFI) is a Trotskyist international. There are two distinct groups that adhere to the name, one close to the US party with the name Socialist Equality Party and have sections and supporters in 6 countries. It is well known for its publication of the World Socialist Web Site, with content in 13 different languages. The other close to the Workers' Revolutionary Party (UK) in Britain with about 5 sections internationally.