Philippine "First Daughter" Sara Duterte on Saturday entered the vice presidential race for the 2022 elections, in a surprise move that could boost the chances of presidential hopeful Ferdinand Marcos Jr winning the country's highest office. Outgoing President Rodrigo Duterte, who is constitutionally barred from seeking a second term, also flagged plans to contest the vice presidency - triggering chaotic scenes at the Commission on Elections office handling last-minute changes to candida...