![](https://thumbnails.cbsig.net/_x/w400/CBS_Production_News_VMS/2024/06/20/2348705347773/Hour2-60-Minutes-full-episode-6-30-24-C_3021383_1920x1080.jpg)
6/30/2024: The Heritage War; The Air We Breathe; The Mismatch
Sign up for Paramount+ to stream.
43M FEB 02, 2020 TV-PG
S52 E18: Frontotemporal dementia: Devastating, prevalent and little understood; Then, bringing back pieces of the Ice Age to combat climate change; And, author John Green on reaching young adults and dealing with mental illness