NEW YORK (AP) — Shares of some top staffing companies are down at 10 a.m.:

Kelly Services Inc. class A fell $.19 or 1.4 percent, to $13.61.

Korn/Ferry International Inc. fell $.18 or 1.1 percent, to $15.69.

ManpowerGroup fell $.63 or 1.5 percent, to $41.02.

Robert Half International Inc. fell $.13 or .5 percent, to $27.32.