Wirelessly posted (BlackBerry: BlackBerry8530/5.0.0.1030 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/417)
Ask your travel consultant what the Minimum Connection Time (MCT) is for JetBlue domestic to Cathay international at JFK. Also ask whether JetBlue has an "interline baggage agreement" with Cathay.
Are both of these flights going to be on a single ticket, or on two separate tickets?