A health care worker administers a dose of the Pfizer-BioNTech COVID-19 vaccine to a child at a pediatrician's office in Bingham Farms, Michigan. Federal agencies are considering whether to start giving the vaccine to children ages 5 to 11 in the near future.
Emily Elconin/Bloomberg via Getty Images
Ron Peters gives a tour of the rivers and waterways that run through Ellicott City. Peters installed security cameras around Ellicott City after the 2016 flood to learn more about how flooding in Ellicott City happens.