Apparently the Russians Government is doing its best to get three Russians into the YEC. Agi Radwanska apparently will have to pull out of The Kremlin Cup because she couldn't get a visa from the Russian government to get into the country. Without those Tier I points, it'll be really tough for her to make the YEC.
If the WTA is smart (and fair), it will use the wildcard on her. This is pretty f'ed up.