It's actually true Dave (!). However, affecting a bus station sounds unlikely. Blame China and previous US steel import taxes which forced lower production from outside the US because it costed them too much to import to the US.
Car manufacturers have been reporting it for 6 months. I only know because we know this Pole who works for a company which does a lot of the work for the huge things (why can't i think o fthe word!) over motorways for information, signs and the new screens, they have had to limit production because of it affecting prices.