What does a US ban on Russian oil accomplish?

Amid rising gasoline prices in the U.S. — the average price has topped $4 a gallon for the first time since 2008 — the Biden administration has faced growing pressure to impose further sanctions on Russia, including a ban on oil imports.

Flight canceled? Here’s how to get a refund

Airlines are canceling hundreds of flights as the omicron variant jumbled schedules and drew down staffing levels at some carriers during the busy holiday travel season.