My parents have a long layover landing at 7am then departing at 12:10pm this week on AA flying LAX-MIA-PUJ. The GE office in Concourse J opens at 10am and they have an interview for later in the day (all that was available), so I'm trying to get them to do a walk-in.

A couple questions:

1) What's the best way to get from D/E to J for the interview? And about how much time does that take? They'll probably go to the AC after the redeye lands, then head over to J to get to the GE office just before 10am.

2) Heading back from J to D/E for the PUJ flight, how long would it take to re-clear security? They have Priority AAccess (which I bet means nothing in MIA) ... I walk-in interviewed for GE at EWR and it took me about 30 minutes including waiting to finish. Hoping it's similar for them.

FWIW, both my parents can handle long walks, but any sort of automated system (tram, bus, moving walkway) would be great.

Thanks!