As ever, only partly true, can't comment on the marshall's criminal/careless behavior.......but the threat of one on each flight is not a bad idea....but I think maybe arming all pilots and flight crew is a good idea, second off is to abandon the TSA, that agency is staffed by inept dummies that never graduated HS, let alone know WTF they are doing,....
then there is eliminating the #1 threat to transport....islam, easy do on their home turf....easier here still yet.....