| web | Alexa St. John and Jennifer Mc... | Associated Press | 2024-10-16 | |
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| web | Ben Casselman | New York Times | 2018-01-26 | |
| web | Spencer Soper | Morning Call (Lehigh Valley's ... | 2011-09-18 | |
| web | Brad Stone | New York Times | 2009-09-26 |