Mike Zelizer : A massive political debate over defense spending is about to take place . Zelizer : Republicans are trying to figure out what their position should be after their loss . He says in decades past , the GOP was not an advocate for expansion of military spending . Zelizer : Republicans must have real discussions and not go along with the hawkish politics .
Julian Zelizer : A massive political fight over defense spending is about to take place . Zelizer : Republicans are trying to figure out what their position should be after election loss . He says in decades past , the GOP was not an advocate for expansion of military spending . Zelizer : Republicans must have real discussions and not go along with the hawkish voices .