The parkway was closed in both directions between Executive Boulevard and Tuckahoe Road for more than an hour after the robbery at the Chase Bank on Nepperhan Avenue around 12:15 p.m.
The suspect reportedly passed a note demanding money to the teller, making off with an undisclosed amount of cash.
The roadway was reopened by 1:30 p.m., and the bank reopened by late Monday afternoon.
A physical description or photo of the suspect has not yet been provided.
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