[Tren Urbano station] Piñero is a Tren Urbano rapid transit station in San Juan, Puerto Rico. The station opened on December 17, 2004. The station features a work of public art entitled Viandante by the artist Marnie Pérez Moliere. == See also == ... Found on http://en.wikipedia.org/wiki/Piñero_(Tren_Urbano_station)