Thanks for the respones.
As I mentioned the engine has been gone over thoroughly very recently. The timing chain has ZERO stretch, valve seals replaced and valves adjusted, timing checked, last night replaced glow plugs and checked each one individually for voltage and they seem to stay on long enough.
I've glow plugged it several times for as long as the relay will stay on, barely tries to fire.
As I said earlier, it dawned on me this morning that the fuel guage was pegged on full. I think my daughter filled it, drove it home and it would not restart. I expect that she got a bad tank of fuel (unlikely) or she filled it with gasoline.
Thanks again to everyone for suggestions, help and concern. Life will go on, including the life of her old car.
Thanks and have a great day,