Fatto generale: 136 is the section of the Mental Health Act 1983 (UK law) details removing a mentally ill person from a public place to a place of safety.
Fatto matematico: 136 is itself a factor of the Eddington number.
Trivia: 136 is the lower frequency band in kHz that amateur radio operators are allowed to transmit.
Data storica: May 15th is the day in 1972 that the island of Okinawa, under U.S. military governance since its conquest in 1945, reverts to Japanese control.