Mitt Romney 's nonresponse on the Limbaugh furor gained momentum on Twitter . ` With the expansion of news outlets covering the day-to-day minutiae of the campaign and Twitter creating a never-ending news cycle , this campaign has made rapid response and message discipline more important than ever , '' Miller told CNN . Left-leaning blogs picked it up , and hours later , Romney commented . Comment:
Mitt Romney 's nonresponse on the Limbaugh furor gained momentum on Twitter . Left-leaning blogs picked it up , and hours later , Romney commented . Comment: