. >> and in a rare move, the world bank has frozen some $90 billion worth of aid to u gan ga over a signing of a law that toughens punishment for offenders. >> first, to the ukraine crash the general has demanded the extradition of the ousted leader. he is believed to be in russia. the president is expected to hold al news conference rater this friday and the first time he will be seen in public since ousted. as well, the u crun's parliament has been calling for a special session of the u.n. security council to discuss the worsening crisis. >> and the group of our men, in the meantime, in paramilitary uniforms, have entered the two main airports in the ukrainian region. the ukrainian prime minister has described it as an armed in vaguesment the parliament has been urging moscow to stop the moves which yun with ermine the country's ter toiam integrity. relagss have been strained since the ousting of the president. russia is denying that the forces are involved in black aiding one of the a ports; however, it fears it has deployed antiterror units to protect errors where part of the slate are