Fish Cesareans Have Guests in Stitches By Valeria Korchagina Staff Writer True or false? Russian sturgeons are cut open, their caviar removed, and then sewed up to live another day. President Vladimir Putin told President George W. Bush over dinner at his Novo-Ogaryovo residence Friday night that Russia has many sturgeons swimming about with surgical stitches. While other dinner guests roared with laughter, Bush said he believed him. Whether he knew it or not, Bush was right. The conversation took place when the guests were being treated to caviar and Putin announced that some Russian caviar is harvested in a...