government to grant him a full and unconditional relief on humanitarian grounds." namazis are not the only americans being unjustly detained by iran for there is princeton graduate student sheiland basadari, who ran an art gallery in tehran end. >> come president trump has a valid to imposed actions on iran if these american prisoners are not released immediately. chris? >> chris: jennifer, thank you. history tonight on the korean peninsula. representatives from north and south korea sat side by side during the opening ceremony of the winter olympics. the u.s. delegation, led by vice president mike pence, was also a lot closer to the north korean contingent that many expected. senior foreign affairs correspondent greg palkot reports tonight from seoul. >> fireworks over the winter olympics and south korea. and muted fireworks in the olympic stadium, taking in the opening ceremony, the sister of the north korean leader kim yo jung, looking sternly ahead, vice president >> neil: pence. the south korean president created another korean official. the vice president only stepped in briefly. earlier today, pence visited a memorial to south korean sailors killed when the north korean