when stumped by reporters, exit strategy foiled as he tries to hightail it http://news.bbc.co.uk/nolavconsole/ifs_news/hi/nb_rm_fs.stm?checkedBandwidth=nb&nbram=1&subtitles=hide&checkedMedia=ram&news=1&bbwm=1&nbwm=1&bbram=1&nol_storyid=4455316