oliver stone always ready make politicallythemed movies makes another one here talk radio loosely based career alan berg radio talk show host denver murdered white supremacists case character barry champlain eric bogosian outspoken talk show host dallas loves nothing irk people call in is people call bunch pigheaded racists things may heating anyone realizesbr br bogosians performance brings light comical tone otherwise serious movie really liked scene jabs redneck calls in granted call oliver stones greatest movie ever good reference era media gets concentrated good performances ellen greene alec baldwin also help