Voter confidence in Obama flattens June 4, 2012 President Obama closes the month of May with a -22 score in the NBC News/NBCPolitics.com Voter Confidence Index — an improvement over last month, but more evidence that voters’ confidence in him has flattened out. [cont.] Domenico Montanaro, NBC Share:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)MoreClick to print (Opens in new window)