unite nations qatar emir sheikh tamim bin hamad al-thani tuesday renew call unconditional dialogue end crisis pit qatar four arab state u.s. president donald trump say expect dispute resolve quickly speak podium 193-member unite nations general assembly sheikh tamim renew call unconditional dialogue base mutual respect sovereignty saudi arabia unite arab emirates egypt bahrain cut diplomatic trade link qatar june suspend air ship rout world big exporter liquefy natural gas home region big u.s. military base nations say doha support regional foe iran islamists charge qatar leaders deny kuwait try mediate unite state take increasingly robust role try end crisis yet avail trump sheikh tamim late hold meet emir careful emphasize strong qatar-u.s. relationship trump appear sympathetic saudi position start crisis qatar host al udeid air base large u.s. military facility middle east say mr. president problem neighbor tamim say add trump intervention hopefully find solution problem trump say would will mediate bad dispute decades among u.s.-allied arab state qatar say strong feel dispute would solve pretty quickly speech severely criticize four arab state conduct dispute emir say countries inflict damage war terror countries impose blockade state qatar interfere internal affairs many countries accuse oppose domestically abroad terrorism inflict damage war terror sheikh tamim say speech annual gather world leaders refuse yield dictations pressure siege gulf official one oppose countries say unfortunate emir tamim continue talk blockade even speech acknowledge ship lanes open disappoint talk interference internal affairs others refuse admit core part four nations complaints qatar official add early month saudi arabia suspend dialogue qatar accuse distort facts report phone call leaders two countries suggest breakthrough gulf dispute saudi arabia crown prince mohammed bin salman speak telephone qatar emir first publicly report contact two leaders since start crisis qatar emir urge dialogue trump say dispute resolve quickly