Alexander wrote:
Actually Kaiser of America built thousands of liberty ships out of
Fero-concrete. Diesel Engine dropped in minutes

Welded steel and fuel oil fired triple expansion engines.

--
William Black

"Any number under six"

The answer given by Englishman Richard Peeke when asked by the Duke of
Medina Sidonia how many Spanish sword and buckler men he could beat
single handed with a quarterstaff.