The call for different voices in the media has grown louder in the past few years. Chenjerai Kumanyika’s piece on the “whiteness” of public radio sparked a debate on Twitter earlier this year. The reasons for a more inclusive newsroom are evident. Over the past year, events have pushed race relations, consent, immigration and harassment into the national spotlight. In her recent piece in Nieman Reports, Alicia Stewart points to three journalists, Trymaine Lee, Charles M. Blow and Ta-Nehisi Coates of The Atlantic, who helped bring the story of Trayvon Martin to national attention as a positive example of media diversity. This is especially important in light of a 2014 study by the American Press Institute found that only 25 percent of African Americans and 33 percent of Hispanics believed their communities were being portrayed accurately. A report by the Women’s Media Center found that 62 percent of byline credits in print, Internet and broadcast news were from men. But newsroom diversity can help. On this week’s show we welcome Gustavo Arellano, editor at OC Weekly; George Kelly, online coordinator at the Contra Costa Times; Alicia Stewart, Nieman Fellow; and Jeff Yang, columnist for the Wall Street Journal. Mark Glaser will host and Jefferson Yen will be producing.