Field Stories Michael Liguori, Senior Technical Specialist | Jahn Trainer Field Stories Michael Liguori, Senior Technical Specialist | Jahn Trainer

Mockups at Penn

That’s the funny thing about aged grime on stone: you never really know which product is going to perform best. My grandfather taught me to not just bring the tool you think you’re going to need, bring the toolbox.

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Stories of a Stonecutter Dennis Rude Stories of a Stonecutter Dennis Rude

The Watts Towers Restoration: An Extraordinary Monument to Human Creativity and Grit in South Central Los Angeles

By the 1970s the Watts Towers had become a cultural heritage site, and later a hybrid state park—with the City of Los Angeles responsible for its maintenance. In the mid 80’s the city began conservation work, but the repairs failed almost as soon as they went up. That’s where I came in.

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