I was told that it was impossible to do because even though we had the rolling stock, we did not have the ability to deal with a union that had the opportunity to charge double time, triple time and all kinds of things on a train that was going across the country for two or three days.
I found out that it was impossible not to do this.
We do not know if it is possible or not.
( z1 find-out :ARG0 ( z2 i ) :ARG1 ( z3 possible :polarity - :ARG1 ( z4 do :polarity - :ARG1 ( z5 this ) ) ) )