 Hurricane warnings have been issued for several islands in the Caribbean. As Hurricane Beryl makes its way toward Barbados with maximum wind speeds of 115 miles an hour, Beryl could make landfall by tomorrow night as a Category 4 storm. WestJet, Canada's second largest airline, has canceled hundreds of flights after mechanics for the airline called a strike on the first long weekend of the summer. I'm Louise Schiavone, NPR News, Washington.