The Transborder Immigrant Tool is a ECD 2.0 (Ricardo Dominguez, Brett Stalbaum, Amy Sara Carroll, Micha Cárdenas, Elle Mehrmand) project designed to repurpose inexpensive used mobile phones that have GPS antennas (through the addition of proper software which the TB project is designing) to provide emergency personal navigation, helping to guide dehydrated immigrants to water safety sites established by activists and to provide poetic audio nourishment