(NEWSER) - With Arlen Specter gone, it’s time for the "latest round of What Should the Republican Party Do," writes Peggy Noonan in the Wall Street Journal. Call Specter an opportunist if you want, “but opportunists tell you something: which side is winning.” The Republican party is losing, seemingly bent on self-destruction. Yes, a big tent needs ideological tent poles, “but also, the people inside can't always be kicking people out of the tent.” More»