Suzan Beraza, a documentary filmmaker, began research for a short documentary on plastic bag reduction in small Colorado towns before her findings quickly snowballed into the concept for Bag It, an award-winning film now working through the film festival circuit. Suzan Beraza, a documentary filmmaker, began research for a short documentary on plastic bag reduction in small Colorado towns before her findings quickly snowballed into the concept for Bag It, an award-winning film now working through the film festival circuit.