India, July 29 -- US President Donald Trump's remarks at Senator Lindsey Graham's funeral drew attention after he shared an anecdote involving Guantanamo Bay while paying tribute to the longtime Republican lawmaker.

According to The Mirror US, during the memorial service at Washington National Cathedral, Trump recalled a joke he said Graham made after listening to a fellow senator discuss the "excruciating details" of patent law during a flight.

"Gleam in his eye, after being lectured on the excruciating details of patent law by a fellow senator during a flight, Lindsey declared that he had discovered a new form of enhanced interrogation and torture for the Guantanamo Bay area," Trump said, as per the report. "He said this is really bad...