NEW YORK (AP) -- Shares of some top machinery companies are down at 10 a.m.:
Caterpillar fell $.87 or 1.0 percent, to $83.80.
Deere & Co. fell $.37 or .4 percent, to $88.93.
Manitowoc fell $.72 or 3.8 percent, to $18.04.
Terex fell $.32 or 1.1 percent, to $28.28.

