Acela qualifies as HSR in the most basic sense: it has sections that run at 125mph. This is also the sense in which Brightliner in FL is HSR. (This doesn’t mak

Acela qualifies as HSR in the most basic sense: it has sections that run at 125mph. This is also the sense in which Brightliner in FL is HSR. (This doesn’t make the situation any less embarrassing.)