Based on the location of the witness and the discarded Secret Service bag, the thief did not head towards the highway but remained on local streets.
http://mapper.acme.com/?ll=40.60469,-74.01041&z=16&t=M&marker0=40.60588%2C-74.01363%2C7.1%20km%20SE%20of%20Saint%20George%20NY&marker1=40.60654%2C-74.01334%2C7.1%20km%20SE%20of%20Saint%20George%20NY
Put the ss agency under serious Q&A....
Flakey storyline.