Recent developments have made Red Dot United question whether all four parties in The Coalition still share the same strategic commitment to avoid three-cornered contests, said the party's chairman. SINGAPORE: Opposition party Red Dot United (RDU) has pulled out of The Coalition, citing concerns about the alliance’s commitment to avoiding three-cornered electoral contests, CNA has learnt. In a message seen by CNA on Saturday (Apr 12), RDU chairman David Foo said the decision to leave the