spouse made it to LGA very early am for duty 5pm
spouse got to JFK very eraly am for duty 5pm
spouse called and his flt canceled
spouse coming home 4pm flight
spouse arrives home airport 6;30 pm
spouse get the LATE notification that he's scheduled for recovery duty for 6 hrs past canceled duty time
spouse flies back to LGA at 8:30 pm waits for 1 1/2 hrs
spouse overnights and returns home 6 am flt next day
spouse wonders about next flt (PRG) on Tuesday...
mrs is NOT going to PRG even if there are seats and spouse flies AC