WTTW | Chicago's PBS Station on Instagram: "Mourners paid their respects on Tuesday to Fire Captain David Meyer, who died in the line of duty last week. Meyer, 54, joined the Chicago Fire Department in 1996. Many members of the fire department joined his wife and four children at the funeral service in Niles. A Chicago man is facing arson and murder charges for the fire that killed Meyer. Read the full story on our website. Video: WTTW News"

WTTW | Chicago's PBS Station on Instagram: "You think it’s hot outside? Imagine beating this heat in a fur coat. That’s the reality for the animals at Lincoln Park Zoo, but the staff there is helping them keep cool with special treats. Umande, a western lowland gorilla at the Zoo, gets popsicles made with diluted juice, sugar-free Kool-Aid and fresh herbs from the Zoo’s own herb garden. Meanwhile, Birch, a black bear living in the Pritzker Family Children’s Zoo, is given a classic pile of crushe