Originally Posted by serb7
Fox goes up to the engineers after the bomb goes off begging them to know if there was anything he could have done to fix the Bat.
Fox seems full of regret and very sad.
Everybody saw the Bat fly out and get destroyed by the nuke. So is everybody in Wayne Enterprises, including these employees in on the fact that Wayne is Batman?
Wayne could have given Batman his "prototype" vehicles or maybe Batman stole one of the in development models.