Parasitic round worms are frequently found in the guts and in the flesh of fish. Although only a small proportion of fish sold to the public is affected in this way, the worms are unsightly and consumers naturally object to their presence.
J. Edgar Hoover was the first director of the FBI. He introduced fingerprinting and forensic techniques to the crime-fighting agency, and pushed for stronger federal laws to punish criminals who strayed across state lines. He also kept secret files on more than 20,000 Americans he deemed subversive.
When J. Edgar Hoover died in May, 1972, he left virtually the whole of his estate to his long-time companion. Tolson also took control of Hoover's considerable secret files. Tolson retired from the FBI and according to his friends, that the only time he left the house was to visit Hoover's grave. When Tolson died in April, 1975, it was reported that the FBI agents arrived at his house and removed all these documents.