23/05/07 9 F m( ], i3 m- r. ` z 3 [. b4 I! Z2 m( w) uBy Janet McBride1 [ J$ S! S$ @5 P
. J* \- e% a4 l% eLONDON (Reuters) - Oil rose towards $70 on Wednesday as U.S. warships put on a show of force off Iran's coast, coinciding with a United Nations agency report that said the Islamic republic had expanded its nuclear programme.$ f* \, m( h" z0 I