World News Tonight with David Muir 
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World News Tonight Reports
‘Heartbreaking’ update in Gabby Petito case
Her boyfriend, named a person of interest, has not been seen since Tuesday.
Sep 19
Search resumes of 'vast' preserve for boyfriend of missing 22-year-old
TikTok poster said she and her boyfriend gave Laundrie a ride on Aug. 29.
Sep 19
Pfizer says vaccine safe, effective for kids ages 5 to 11
The company will submit an Emergency Use Authorization request soon.
Sep 20
COVID-19 updates: More than 10,000 new deaths reported in US in 1 week
Some of the highest death tolls are in Texas, Georgia and North Carolina.
Sep 20
ABCNews.com
