Journalists march in Manila to mark the second anniversary of the massacre of at least 57 people, including 32 journalists, in Maguindanao on November 23, 2011. The International Day to End Impunity commemorates the massacre. (AP Photo/Bullit Marquez)
Journalists march in Manila to mark the second anniversary of the massacre of at least 57 people, including 32 journalists, in Maguindanao on November 23, 2011. The International Day to End Impunity commemorates the massacre. (AP Photo/Bullit Marquez)

Radio commentator gunned down in Philippines