their loved ones be returned. meantime, search planes and ships continued to comb part of the southern indian ocean looking for any remnants of the airplane. but their efforts may once again be stalled by bad weather. ships did manage to retrieve some objects from the water on saturday. but so far there's no connection to the missing plane. authorities in malaysia have come under fire for their handling of the situation. families of those on board the flight have been the most vocal critics. but now cnn's nic robertson reports, interpol is taking to malaysia to task for what it considers lax airport security. >> reporter: three weeks ago, these two iranians traveling on stolen airports triggered interpol's investigation of flight 370's passengers. now in a statement, surprising for its frankness, the international law enforcers are lambasting malaysian officials for lax controls. the truth is, in 2014, prior to