The wait for news on the location of missing Malaysian flight MH370 is taking a terrible toll on the loved ones of passengers at this point - and their emotions are bubbling over.<br/> <br />(SOUNDBITE) (Mandarin) UNIDENTIFIED WOMAN WHOSE SON WAS ON BOARD THE MISSING MALAYSIAN PLANE SAYING:<br/> <br />"We don't know until when we'll be waiting, it's been 12 days, my loved one... I don't know where my loved one is... it's been 12 days, where is my son? Why are you not giving me any answers?"<br/> <br />About two thirds of the 239 passengers on board the Malaysia Airlines flight that went missing are Chinese and tensions were high ahead of a news conference as relatives voiced their growing anger, fear and frustration. Two women were dragged from the daily media briefing by Malaysian police and forcibly removed after trying to unfurl a banner. One was knocked over in the confusion.<br/> <br />(SOUNDBITE) (English) HISHAMMUDDIN HUSSEIN, MALAYSIA DEFENSE MINISTER AND ACTING TRANSPORT MINISTER, SAYING:<br/> <br />"