The Internet has risen to its all-time high as a primary source of news for Americans with 43 percent now saying they get most of their news on national and international issues from the web, according to a survey published Thursday by the Pew Research Center for The People & The Press. Meanwhile, television sits at an all-time low as a primary source of news for Americans with only 66 percent now saying they get most of their national and international news from TV--a nadir television also hit in December 2010. Since 1991, Pew has periodically asked Americans: “How do...