Multimedia artist/storyteller/writer Sahra Vang Nguyen joins us this week for an expansive conversation ranging from her parents’ journey to the US from Vietnam, representations (or lack) of Asians in culture from the nineties to now, her NBC show, “Self-Starters,” her mother’s foray into online culinary media, the contrast in perspectives, goals, and dreams of first-generation immigrant parents and their children, and creating in the name of universality.