Taipei Mayor Chiang Wan-an’s (蔣萬安) campaign called on supporters yesterday to join a Nov. 14 march and rally, while Democratic Progressive Party (DPP) challenger Puma Shen (沈伯洋) led a campaign motorcade through two Taipei districts. The two Taipei mayoral candidates also backed their parties’ c. Add TT as Preferred Source Taipei Mayor Chiang Wan-an’s (蔣萬安) campaign called on supporters yesterday to join a Nov.