The 21 teenagers died in a mysterious tragedy at a nightclub in the early hours of June 26.
African authorities reportedly believe that Delia Owens may have information about the shooting death of a suspected poacher during her conservation work.
Police say they are investigating reports that a group of men arrived in a minibus taxi and opened fire on some of the patrons at the bar shortly after midnight Sunday.
Riaan Naude, owner of Pro Hunt Africa, was reportedly found dead near Kruger National Park last month.
Great white shark carcasses have been washing up off the coast of South Africa with their livers and sometimes hearts removed.
“They died as they danced,” Police Minister Bheki Cele said. “They dance, fall, and die. Literally.”
Local newspaper Daily Dispatch reported that bodies were strewn across tables and chairs without any visible signs of injuries.
Witnesses say more than 200 people, mostly ethnic Amhara, have been killed in an attack in the country’s Oromia region and are blaming a rebel group, which denies it.
Alvaro De Vicente discuss the Columbian-Venezuela refugee crisis.
More than 1,000 cases have been confirmed in non-endemic countries, though the overall risk of infection remains low.