Operation Vanguard arrest 58 suspected illegal miners Ghana Broadcasting Corporation 5 years ago Operation Vanguard arrest 15 suspected Chinese illegal miners in Western RegionDateJune 24, 2019In relation toCrimeFive locals, 2 Chinese illegal miners arrested by Operation VanguardDateMay 27, 2019In relation toGeneralOperation Vanguard rounds up over 50 suspected illegal minersDateJuly 16, 2019In relation toGeneral