OpinionOPINION: Biden and Putin push energy to the fringes in key Geneva meetingExpectations of change in Kremlin's stance on West should remain low as meeting of US and Russian presidents largely fizzles outFace to face: Russian President Vladimir Putin (left) talks with US President Joe Biden during the US-Russia summit in Geneva, SwitzerlandPhoto: AP/SCANPIXVladimir AfanasievMoscow