For education and discussion only. Not for commercial use. WASHINGTON (Reuters) - The number of Americans filing new claims for jobless benefits rose a sharper-than-expected 16,000 last week, reflecting temporary layoffs in the factory and service sectors, the Labor Department said on Thursday. First-time claims for state unemployment insurance benefits rose to 336,000 in the week ended July 9, their highest point since late May, from a revised 320,000 in the prior week, the department said. Wall Street economists had expected initial claims to rise to just 325,000 from the original reading of 319,000 in the week ended July 2....