NEW YORK NEW YORK, Oct 21 (Reuters) - U.S. crude futures fell more than $4 on Tuesday as concerns about an economic slowdown curbing demand and the strong dollar combined to pressure crude oil futures.
On the New York Mercantile Exchange at 11:12 a.m. EDT (1512 GMT), expiring November crude was down $3.93, or 5.29 percent, at $70.32 a barrel, trading from $70.01 to $75.69.
(Reporting by Robert Gibbons) Keywords: ENERGY NYMEX/CRUDE Chuck Mikolajczak cm