Bernie Sanders actually said...

it costs more money to rebuild a crumbling infrastructure than it does to simply maintain it.

we need an additional $1 billion over the next 5 years just to keep our roads and bridges in the same poor shape they are in right now.

the American Society of Civil Engineers has estimated that we should be investing over $2 trillion in infrastructure.

we are seeing transportation technology that we don't have in the United States of America.