FILE - Kenya's Deputy President Rigathi Gachagua gestures to the crowd at the swearing-in ceremony for Kenya's new president William Ruto, at Kasarani stadium in Nairobi, Kenya Tuesday, Sept. 13, 2022. (AP Photo/Brian Inganga, File)

FILE - Kenya's Deputy President-Elect Rigathi Gachagua addresses the media, in Nairobi, Kenya Monday, Sept. 5, 2022. (AP Photo/Brian Inganga, File)

Kenya's Deputy President Rigathi Gachagua addresses the media, in Nairobi, Kenya, Monday, Oct. 7, 2022. (AP Photo/Andrew Kasuku)