SAN DIEGO — It’s a symbol that has existed for years: a black and white U.S. flag with a single blue stripe. The thin blue line. Law enforcement officers and supporters who display the thin ...

A controversial "Thin Blue Line" symbol shows up at SLCC’s safety office, and then disappears ...

Some cops still find the 'Thin Blue Line' flag as a symbol of solace and respect for lost officers. Dallas Police Sgt. Stephen Bishopp defended the flag, ...

The ‘thin blue line’ symbol, which has been used for years by police officers as a sign of solidarity, has come under growing scrutiny by critics calling for major police reform.