Eight candidates will go before southern Arizona voters at the ballot box Tuesday in special congressional primaries to replace longtime Democratic U.S. Rep. Raúl Grijalva, who died in March.

Former deputy president Rigathi Gachagua recalled being met with silence while campaigning for President William Ruto in parts of the Rift Valley in 2022.

Allam believed in Ken Sim back then, spearheading a historic campaign that saw Sim become the first challenger to defeat an ...