In 2013, 34 pedestrians died on the streets of Denmark. The city of Copenhagen, roundly hailed as the world's pleasantest city for walking and biking, has about 10 percent of Denmark's population of 5.6 million. We can extrapolate that exactly three pedestrians died in Copenhagen in 2013, for a rate of about 0.5 per 100,000.

To be sure, those three deaths deserve due lamentation, scrutiny, and sympathy. On the other hand, they deserve celebration. Copenhagen's pedestrian fatality rate is about as low as it gets. The lowest pedestrian fatality rate of any major American city is 0.76. Copenhagen's rate is a full five times lower than that of the City of Los Angeles, which, at 2.57 (pdf) is towards the high end.

If you divide Copenhagen's fatality rate by Los Angeles', you get 19 percent. The question that some in Los Angeles are now asking is, what happens when you divide by zero?

The intersection of Wilshire Boulevard and Fairfax Boulevard is under an evil spell.  Otherwise, I can't account for the two most questionable museum proposals to descend on the area formerly known as the Miracle Mile.

Are there any two American cities more different from each other than Boston and Los Angeles? History vs. modernity, compactness vs. sprawl, chowder vs. kale, sun vs. snow, modesty vs. flash, intellect vs. entertainment. 

Back in January, Boston beat out Los Angeles, San Francisco, and Washington, D.C., to become the United States Olympic Committee's official pick to bid for the 2024 Summer Olympics. Since then, civic leaders in Los Angles have been nearly salivating with every hint of disaffection on the part of the Beantown faithful. Concerns were legion: Boston doesn't have room; Boston's transit system can't handle the crowds; Boston doesn't have the facilities; Boston doesn't want to spend billions; Boston, to be characteristically blunt, has better things to do.

As almost any transportation planner in Los Angeles County will attest, the car capital of the world is well on its way to becoming a transit capital as well. With tens of billions of dollars invested in recently opened and anticipated mass transit lines, the Los Angeles County Metropolitan Transportation Authority has transformed the county. Even so, Metro can't be everywhere. 

This article was corrected on June 2, 2015.

The longtime battle over Newhall Ranch has spilled into unusual legal territory with a fight over the status of the private water company that would likely serve the development project.

Uniquely, the Valencia Water Company (VWC) may be California's only active large-scale water provider that is neither public, nor mutual, nor regulated as a private entity by the California Public Utilities Commission (CPUC).

VWC still supplies water day by day to some 31,000 existing hookups serving about 120,000 people in the Santa Clarita Valley of Los Angeles County. But legally VWC has been in an odd state of existence for a little over a year.  Opinions differ whether VWC is public or private, what rules apply to its continued operation, and even by what right it operates at all.