Two retired Turkish generals are accused of masterminding a plot to overthrow the government, according to an indictment officially released Wednesday that charged more than 50 others as their accomplices. The last flood even near that level was in 1997, when the river crested at 39.6 feet. The record for the Red River in Fargo, the state’s most populous city, was set in 1897 at 40.1 feet, according to the National Oceanic and Atmospheric Administration.