The US Food and Drug Administration and the Federal Trade Commission issued warnings to five companies Tuesday as part of a joint effort to crack down on illegal sales of copycat food products ...

A Michigan man allegedly stabbed the president of the company where he works in a possible “copycat” attack of the execution-style killing of UnitedHealth boss Brian Thompson, police said. Erik ...

A Michigan man allegedly stabbed the president of the company he worked for in the middle of a meeting in a possible "copycat" attack that mirrors the killing of UnitedHealthcare CEO Brian Thompson.

MINNEAPOLIS — The FBI worries that people with criminal intentions might try to copy last week's deadly terror attack in New Orleans. Researchers say that the ...