The city's historic transport free-for-all is starting to change, but a lot of people could get left behind.
In Peru, there's no shortage of discussion about Mario Vargas Llosa's The Discreet Hero.
Who is responsible for Lima's missing road signs? No one seems to know.
Costumes, flags, floats and other scenes from cities.
When designed the right way, a BRT line can be a smart alternative to more expensive modes of public transit.