from WSJ:
WASHINGTON—U.S. wholesale prices in August posted the largest 
one-month gain in more than three years, fresh evidence that advancing 
energy costs could create inflation pressures.
  Meanwhile, the 
number of U.S. workers filing applications for jobless benefits rose 
last because of the fallout from Tropical Storm Isaac, which hit several
 Gulf Coast states late last month. 
 The producer-price index, 
which measures how much manufacturers and wholesalers pay for finished 
goods, increased a seasonally adjusted 1.7% in August from a month 
earlier, the Labor Department said Thursday. The biggest gain since June
 2009 was largely a result of energy prices rising 6.4%