paris france president give donald trump easy ride crunch handshake one meet follow body swerve another public rebuke attitude climate change seem olive branch paris u.s. leader say wednesday accept invitation emmanuel macron celebrate july 14 bastille day celebrations 100 years since u.s. troop enter world war one trump likely revel ceremony lade pageantry military pomp u.s. soldier march champ elysees boulevard beside french servicemen welcome respite domestic woes macron 39 opportunity use soft diplomacy win trump confidence try establish lead global statesman time decision-making white house become increasingly unpredictable want unite state isolate macron aide say recently diplomacy let people sulk corner space six weeks france young leader since napoleon host russian president vladimir putin versailles trump paris iconic avenue macron flat putin may meet sumptuous palace france former monarchy build outside paris louis xiv sun king symbolize absolute power even macron pull punch accuse russian state media lie propaganda french election campaign french diplomat indicate would frank exchange trump macron take dig english trump withdrawal paris climate accord urge u.s. citizens help make planet great climate change complicate diplomat say rest sufficiently important make historic trip july 14 macron appear broadly align foreign policy u.s. priorities tackle terrorism seek good tie russia battle islamic state syria civil war iran nuclear accord likely talk point privately french diplomats lament lack clear u.s. policy long-term political process syria say even set meet french u.s. foreign minister tough white house statement say two leaders would build strong counter-terrorism cooperation economic partnership two countries past word may haunt trump first visit since declare wave militant attack show france soft immigration fight jihadists france long france like say ... france long france world good careful good get tough smart u.s. president say campaign speech bring trump paris macron steal march britain embattle prime minister theresa may london offer february state visit trump meet fierce public resistance britons perceive desperate act government need trade deal face tough negotiations exit european union date still confirm paris public opinion appear divide see way trump head go help things think diplomatic channel best way calm things say antique dealer florence toussaint psychologist martine aubourg less impress trump honorable president say change mind time france 's macron trade barb diplomacy trump