Businesses and people around the country are digging into their pockets to help four Alaska villages whose tribal leaders rejected a heating-fuel gift from the president of Venezuela, Hugo Chavez, a critic of President George Bush. Donations, including a huge one from several fishing companies, have been so numerous there might be enough to replace the gift -- and then some. "The response has been overwhelming," said Dimitri Philemonof, president of the Aleutian Pribilof Islands Association, a nonprofit representing villages in Southwest Alaska. --snip-- A conservative Web site, www. freerepublic.com, posted a story that had run in the Daily News...