article_snippet.sent: Aquino is set to ask Southeast Asian leaders to issue a collective .
article_snippet.sent: Malaysian Prime Minister Najib Razak hosts the 26th .
article_snippet.sent: Association of Southeast Asian Nations (ASEAN) summit, which . begins on Friday.
highlights_snippet.sent: President Benigno Aquino set to ask Southeast Asian leaders to issue collective denouncement of China's activities .
  