Now there are six. Del. Mark S. Chang (D-Anne Arundel) will become the sixth state legislator to seek the 3rd District congressional seat, which U.S. Rep. John Sarbanes (D) is giving up at the end of next year after serving for nine terms. Chang, who will officially announce his candidacy for the May 14 Democratic primary on Tuesday, said in an interview that he’s running for Congress to become “a voice for the voiceless.”
