Originally Posted by
mitwg
Yes as CrazyJ82 said, if you take the second e-ticket at the JFK checkin, should be no problems. I've done this many times.
9 out of 10 times, they issue the boarding pass for the subsequent leg as well so you won't even need to visit any desks during the transit.
To follow-up: they were able to check the bags through to DPS and I was issued both passes in NYC. Thanks again, all.