[Sen. Barack Obama] has a lead of 50 percent to 42 percent over Republican Sen. John McCain among registered voters nationwide, lifted by a big edge among women, and he has also regained an edge among political independents. But it is Obama's 19-point lead on the economy that has become a particularly steep challenge for McCain.
Economic concerns continue to eclipse other issues, with half the country saying the economy will be "extremely important" to their vote. Gasoline and energy prices, which voters rarely mentioned at the start of the year, come in just behind. The Iraq war, which was again the subject of direct engagement between Obama and McCain yesterday, ranks third. A cluster of domestic issues, including education, health care and Social Security, ranked behind the war, as did the issue of terrorism.
Obama continues to hold an edge over McCain on many domestic policy areas.
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