Some residents of East Grand Forks might have to find new places to live after the flood. City officials say homes in the Griggs and Sherlock parks neighborhoods of the city are so severly damaged, residents will probably have to rebuild elsewhere. Federal regulations state homes in a floodplain damaged beyond more than 50 percent of their assessed value cannot be rebuilt. Dick Grassel represents those neighborhoods on the city council. Dick Grassel is a member of the East Grand Forks City Council. Residents of the Griggs and Sherlock parks neighborhoods will meet with city off