Limpopo [South Africa], March 29 (ANI): At least 45 people were killed and one seriously injured after a bus headed to an Easter conference plunged off a cliff in South Africa’s Limpopo province on Thursday, CNN reported. All the deceased were pilgrims travelling from Gaborone, the capital city of neighbouring country Botswana, to a church for an Easter conference, the South Africa Broadcasting Corporation (SABC) said. SABC said that the sole survivor is an eight-year-old girl who has been airlifted to the hospital. CNN reported that the crash happened in the Mamatlakala mountain pass between …