MA~fA CRIMTNA RODRfGUEZ multiple voices and linguistic registers- as a point of unity that underlies the richness of the literary creation as well as the critical perspectives on the socioeconomic changes, circular migration, and broader political issues of the era. Publications since 2000 encompass diverse cultural, artistic, and literary expressions and critical sociological and anthropological perspectives. Titles such as Boricuas in Gotham, Mambo Montage, Colonial Subjects: Puerto Ricans in a Global Perspective, and Migration, Transnationalization, and Race in a Changing New York engage in the variety of discussions taking place in metropolitan, university, and community centers in Puerto Rico and the United States. Jorge Duany, one of the most perceptive scholars on Caribbean migration, published Puerto Rican Nation on the Move, Identities on the Island and the United States in 2002. The study has initiated a widened dialogue by taking head on the still divisive terms of "nation" and "identity." While postmodernist intellectuals in Puerto Rico declared any concept of national identity null and void and labeled as "backward" anyone who used terms such as patria, nacionalidad, orgullo patrio, and independence, the PRSA titled their biannual conference in Chicago in 2002, "Haciendo patria." In 2004, the conference was held in New York, and a number of scholars and cultural workers historicized different moments in the lives of Puerto Ricans on the Island and in the United States. Most of the essays and the Manifesto included in this issue were first presented at the New York conference. Undoubtedly, questioning, redefinitions, and new formulations of national identity are an integral part of this issue entitled "Puerto Rico: The Floating Homeland/La patria flotante." It is precisely this mobility -what Jorge Duany calls "a nation on the move"- that characterizes Puerto Ricans no matter where they come from: mountain towns, the coastline, chaotic urbanized spaces, old colonial cities, the metropolitan sprawl of greater San Juan, the Bronx, Brooklyn, East Harlem, Hartford, Miami, Chicago, Orlando... Puerto Rican communities are always on the move; that is, they confront and absorb the sense of being constrained by space, by harsh conditions, or even by patriarchal/ hierarchical structures. Members of these communities find ways to re-establish security and stability while relocating because of support systems that include -but also go beyond-family, relatives, neighbors, acquaintances, social clubs, political parties, and community associations. Emotional ties involve the preservation of the real and the construction of an imagined homeland. The contributors to this issue emphasize the movement of Puerto Ricans within the Island and, of course, to U.S. cities and towns where the construction of an imagined homeland becomes an essential element of oial and cultural survival. Elidio La Torre and Victoria Nfifiez center their essays on two outstanding individuals, Bernardo Vega and Antonia Pantoja,