JOHN YANG: And tonight's other headlines,# Hurricane Erin, the first of the season,## has rapidly intensified into a Category# 5 storm.

Erin has maximum sustained winds## of 160 miles an hour and is churning# in the Atlantic north of Puerto Rico.

The storm strengthened from Category 1 to Category# 5 in just 24 hours.

While Erin is expected to stay## east of the United States, the National Hurricane# Center warns it will produce life threatening## surf and rip currents from the Bahamas up the# U.S. east coast all the way to parts of Canada.

In Pakistan, rescue crews# are frantically searching## for survivors from devastating# flash floods and mudslides.## Heavier than usual monsoon rains in Bunir in# northwestern Pakistan are responsible for at## least 220 deaths and officials say only a# fraction of the bodies have been recovered.

Survivors said rising waters overflowed riverbanks## and sent boulders from surrounding# mountains slamming into homes.

AHMED KHAN, Local Resident (through# translator): I was going to work and## on the way I saw that there was a lot# of water coming down..

I turned back and people were shouting, save# your life, save your life.

Many people climbed## the mountains and some people went to the# sides.

In this way, they saved themselves.

JOHN YANG: Heavy monsoon rains are expected# to continue in the region through next week.

The Canadian government has ordered# thousands of striking Air Canada flight## attendants back to work and sent their# contract dispute to binding arbitration.## The nation's jobs minister said she acted to# protect Canada's economy, with which is already## buffeted by President Trump's tariffs.

The strike# lasted only about 12 hours, but in anticipation,## Air Canada canceled more than 600 of its about# 700 daily flights that stranded more than 100,000## travelers around the world.

Air Canada said it# could take days to get operations back to normal.

Still to come on PBS News Weekend, why eliminating# a bedrock air pollution regulation may hurt## children's health and how AI generated# models are affecting the fashion industry.