RICHMOND, Va. -- Michael Vick agreed Monday to plead guilty to federal dogfighting conspiracy charges, a deal that leaves the Atlanta Falcons quarterback facing up to 18 months in prison and puts his NFL career in jeopardy. Under the plea agreement, prosecutors will recommend Vick be sentenced to between a year and 18 months in prison, according to a government official who spoke to The Associated Press on condition of anonymity because the terms have not yet been made final. That would be a higher penalty than is usually recommended for first-time convicts, and reflects an attempt by the government...