Self-professed writer/journalist John Derbyshire is incapable of doing basic research

In 2015, John Derbyshire went to a 22-year-old dictionary to look up the term "anchor baby".

Source:   Trump Deals With The Media: “I’ll Use The Word ‘Anchor Baby’.”

(VDARE, 8/25/2015)

Oxford English Dictionary

American Heritage Dictionary

"Anchor Baby” Added to New American Heritage Dictionary.   (Immigration Impact, 12/2/2011)

Case closed.