Need to Know visits the High Line, a flowering oasis built atop an old train trestle on Manhattan’s west side. It has drawn millions of admiring locals and tourists. But it’s more than just a nice place to relax and take in the view — it’s an economic engine.
transportation desk

An indecent proposal for our country’s infrastructure future
Is it fiscally responsible to cut transportation spending now when this country’s infrastructure needs are only growing?, asks Samuel I. Schwartz.

Blame the road, not the victim
Raquel Nelson faces prison for jaywalking during a hit-and-run accident that killed her son. But Sally Flocks argues that the agencies that designed the roads and located bus stops bear some responsibility for this crash.

Lisa Margonelli on energy policy: ‘We can really change our behaviors’
Author and energy policy expert Lisa Margonelli joins Alison Stewart to discuss the small, incremental adjustments that we can make in both our behavior and policies to reduce our dependence on foreign oil.