While most U.S. voters still blame the Bush Administration for the nation’s economic problems, a growing number are inclined to blame President Barack Obama. A new Rasmussen Reports national telephone survey finds that 39% of voters now say the country’s economic problems are caused more by the policies Obama has put in place. That’s a 12-point jump from a month ago.Fifty-four percent (54%) still say the country’s economic woes are due to the recession Obama inherited from President Bush. That figure is down eight points from 62% from early June.By a two-to-one margin, voters also have more confidence in themselves...