A dangerously cold blast of air is forcing President-elect Donald Trump’s second inauguration to take place indoors. The last time this happened was 40 years ago, when Ronald Reagan was sworn as president for a second time. Ed O’Keefe has details.
WATCH: Search for answers continues in California wildfires
As firefighters gain the upper hand on the wildfires that savaged Southern California last week, the investigation into what caused the fires is intensifying.