On Saturday, Los Angeles Mayor Karen Bass and L.A. Fire Department Chief Kristin Crowley presented a united front at a press briefing, following reports the mayor had dismissed the chief over her complaints of insufficient resources. Tom Hanson reports.
Tatu City outside Kenya's capital is a start-up city, privately owned and with aspirations of eventually having a population of 250,000. There are similar projects around the world. But in sub-Saharan...