U.S. jobless claims hit more than one-year high; import prices rise

By Lucia Mutikani WASHINGTON (Reuters) - The number of Americans filing for unemployment benefits unexpectedly rose last week to the highest level in more than a year, raising further concerns about the health of the labor market in the wake of a slowdown in job gains in April. Other data on Thursday showed import prices increased in April for a second straight month, suggesting that the disinflationary impulse from a strong dollar and lower oil prices, which has helped to hold inflation well be