PCA closures in Pennsylvania, North Carolina hit 168 jobs

Core Insights - Packaging Corporation of America (PCA) is closing multiple manufacturing sites by the end of the year, including a full-line plant in Allentown, Pennsylvania, affecting 60 employees, and another in Salisbury, North Carolina, impacting 108 workers [1][2] - PCA's recent closures follow a corrugated plant shutdown in Georgia earlier this year, indicating a trend of downsizing in response to lower demand [2] - The company reported downtime at mills to align with reduced demand, leading to declines in total containerboard production year-over-year and quarter-to-quarter [3] - The industry has seen nearly a 10% reduction in North American containerboard capacity due to site closures announced this year [3] - Despite the closures, PCA is expanding through the completion of a $1.8 billion acquisition of Greif's containerboard business, which includes mills in Virginia and Ohio [4]