DCS again investigated an allegation that Rogers gave birth to a baby exposed to marijuana.
The show's first season, which investigated an underreported crime, was wildly popular.
The former chief doctor at the US Air National Guard investigated an incident and said it required urgent attention.
The source of the cyberattack was still being investigated, an internal security official said.
It is the second time in four years that the Vancouver police have investigated an on-ice attack during an N.H.L. game.
Faheem's case with the division was closed 11 months before his body was found, even though workers had not fully investigated an allegation of abuse involving his family.
Australian police investigated an immigration detention whistleblower and accessed his phone records in part because of his criticism of the country's asylum seeker policies.
Leaf was placed on administrative leave earlier in the week while the police investigated an allegation of his involvement in a minor drug crime.
As an epidemiologist at the disease centers, Dr. Stamm investigated an outbreak of urinary tract infections among patients in a hospital in New Jersey.
One instance was in 2011, when the DCS investigated an allegation of child neglect due to marijuana use at the house.
He was held in jail for eight days while authorities investigated an illustration criticizing the Russian Orthodox Church he posted on his social-media page back in 2013.
