GLAAD urges CNN to speak out against anti-gay violence (2/7/12); CNN weighs call to fire Roland Martin; Super Bowl XLVI sets record as most-watched in TV history; ". . . but of course, she didn't look like any of the others"; African Americans, Latinos on air for CNN during caucus; Duluth, Minn., begins community dialogue about racism; Disney, Univision weigh English-language cable news; Cornel West settling scores with Melissa Harris-Perry; Iranian journalists under siege establish website (2/6/12)