d. wallach. cheryl and philip milstein family. bernard and irene schwartz. rosalind p. walter. corporate funding is provided by mutual of america. designing customized, individual and group retirement products. that's why we are your retirement company. additional support is provided by and by the corporation for public broadcasting and by contributions to your pbs station from viewers like you. thank you. from the tisch wnet studios in new york, hari sreenivasan. >> good evening. thanks for joining us. after a week of unsuccessful peace talks the syrian military bombed and killed at least eight people. this video is obtained by reuters which was captured on social media. the news agency said it could not confirm the awe then disty. ban ki moon urged secretary of state john kerry and sergei lavrov to press for a political solution to the war in syria. the 3-year-old conflict has claimed 130,000 people. at that same conference, kerry called on russia to let ukraine choose its own political path. they backed away from closer ties to the european union under pressure from russia.

d. wallach, bernard and irene schwartz, rosalyn p. walter, pacific islanders and communications. corporate funding by mutual of america, designing customized individual and group retirement projects. that's why we're your retirement company. additional support is provided by -- and by the corporation for public broadcasting and by contributions to your pbs station from viewers like you. thank you. from the tisch wnet studios at lincoln center in new york. ari. >> thanks for joining us, new conciliatory signals from iran today after a private meeting with secretary of state john kerry, the iranian foreign minister said it would be quoting, a disaster if the nuclear deal between the western powers and iran didn't become permanent. under the interim deal iran agreed to freeze its most sensitive nuclear operations in exchange for the west easing a small portion of economic sanctions against iran. speaking at an international security conference in munich, germany, he said good relations between iran and the international community are essential for the longer term deal to get done. >

d. wallach. the cheryl milstein family, rosalynn p. walter. corporate funding is provided by mutual of america, designing customized individual and group retirement products. that's why we are your retirement company. additional support is provided by -- and by -- the corporation for public broadcasting, and by contributions to your pbs station from viewers like you. thank you. from the tisch wnep studios at lincoln center, new york -- >> good evening, thanks for joining us. dramatic change under way tonight in ukraine, the former soviet republic of more man 45 million people separating north from west. tymoshenko set free, hours earlier, victor yanukovych fled the country and he was voted out of office calling it a coup. we have the latest from james blake of britain's channel 4 news. [ chanting ] >> reporter: they chant her name, the opposition leader in prison for more than two years, yulia tymoshenko has at last been freed. these images showed emotion of her release after a day of rapid and momentous change. it is a defining and iconic ima

d. wallach. bernard and irene schwartz. roslyn p. walter. corporate funding provided by mutual of america. designing customized, individual, and group retirement products. that's why we're your retirement company. additional support is provided by -- and by the corporation for public brother casting and contributions to your pbs station from viewers like you. thank you. from the tish wnet studios from lincoln center in new york, hari sreenivasan. >>> the united states today cautioned russia against intervening in ukraine. now that the pro-moscow regime has surrendered power to those seeking closer ties to the west. national security adviser susan rice said it's in the interests of both the united states and russia that peace in ukraine be maintained. dozens were killed in clashes there earlier in the week. >> there is not an inherent contradiction, david, between a ukraine that has longstanding historic and cultural ties to russia and a modern ukraine that wants to integrate more closely with europe. >> viktor yanukovych is believed to be in