https://www.laptopmag.com/articles/2018-macbook-pro-audio-crackling-defect
New MacBook Pros Suffering From Sound Defects (Report) | Laptop Mag
Aug 10, 2018 - According to a series of YouTube videos, select 2018 MacBook Pro models are suffering from a serious audio defect.
macbook prosdefects reportnewsufferingsound
https://www.latimes.com/local/california/la-me-oroville-failure-analysis-20170417-story.html
Serious design, construction and maintenance defects doomed Oroville Dam, report says - Los Angeles...
Apr 18, 2017 - Design flaws, construction shortcomings and maintenance errors caused the Oroville Dam spillway to break apart in February, according to an independent...
construction and maintenance