Russia : Among the terror concerns is explosives in toothpaste and on planes . Just ask Delhi , India , which was rocked by some dismal headlines on safety and infrastructure ahead of the 2010 Commonwealth Games before recovering to win praise from the head of the quadrennial event . Preparations in the Winter Olympics host city are up against the wire . Complaints about food , water are getting media attention . One bright spot is the weather ; officials say it has been ample .
Russia : Among the terror concerns is explosives in toothpaste and on planes . Preparations in the Winter Olympics host city are up against the wire . Complaints about food , water are getting media attention . One bright spot is the weather ; officials say it has been ample .