SMITHTON, Pa. (AP) — Donald Trump sat in a large barn in rural Pennsylvania on Monday, asking questions of farmers and offering jokes but, in a rarity for his campaign events, mostly listening.

The bombastic former president was unusually restrained at an event about China's influence on the U.S. economy, a roundtable during which farmers and manufacturers expressed concerns about losing their way of life. Behind Trump were large green tractors and a sign declaring “Protect our food from China."

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