london britain say monday comment foreign secretary boris johnson jail iranian-british aid worker nazanin zaghari-ratcliffe use islamic republic bring additional charge johnson tell british parliament foreign affairs committee last wednesday zaghari-ratcliffe teach people journalism statement thomson reuters foundation charity organization work say incorrect last week remark foreign secretary provide justifiable basis bring additional charge nazanin zaghari-ratcliffe spokesman british foreign office say criticize iranian case mrs zaghari-ratcliffe foreign secretary seek explain even extreme set unproven iranian allegations insufficient reason detention treatment zaghari-ratcliffe project manager serve five-year jail sentence convict plot overthrow iran clerical establishment bring court saturday three days johnson remark accuse judge spread propaganda regime journalist never train journalists thomson reuters foundation project manager media development team monique villa thomson reuters foundation chief executive say statement see direct correlation statement boris johnson rightly condemn treatment nazanin receive iran fact nazanin bring court saturday november charge nazanin deny family foundation charity organization independent thomson reuters operate independently reuters news tulip siddiq lawmaker opposition labour party say johnson fail retract comment say undermine efforts secure zaghari-ratcliffe release suggest nazanin iran teach people journalism boris johnson endanger cause secure release siddiq lawmaker area zaghari-ratcliffe live london say email statement foreign secretary failure retract comment foreign affairs select committee unforgivable siddiq say comment untrue unhelpful case iranian embassy london could reach comment britain say johnson comment justify iran charge jail aid worker