After ripping Sarah Palin, Alaska Sen. Lisa Murkowski isn’t mincing words about another one of her high-profile GOP critics: South Carolina Sen. Jim DeMint. “I think some of the Republicans in the Congress feel pretty strongly that he and his actions potentially cost us the majority by encouraging candidates that ended up not being electable,” Murkowski told POLITICO outside her Senate office. “And I think Delaware is a pretty good example of that, and I think there’re some folks that feel that DeMint’s actions didn’t necessarily help the Republican majority.” Murkowski suggested the South Carolina conservative and favorite of the...