Overview:The diaspora of Filipinos around the globe is driven mostly by the economics of supply and demand. The yearning for something better, stability, and self-validation leads a handful of sojourners from the provinces of the Philippines into the arms of one of its former colonial masters — the USA. But what happens when they finally get what they want? And how? Filmmaker Dennis Empalmado explores the musings of Filipino expatriates and hopeful immigrants in "Naglalakbay" (Travelers).