Ruto hits back at Gachagua over niobium minerals claims

"Tafadhali usiniletee maneno ya mtu mjinga kama huyo. Ule ni mpuuzi sana. Mimi nimeketi hapa kama Rais wa Kenya, unaniletea maneno ya huyo mtu wazimu." ~ Ruto fires back at journalist over Gachagua's niobium claims