Marcelo Therezo will be the new director general of Motorola’s plant in Jaguariúna, in the area of São Paulo. The executive will replace Bill Griffin. Mr. Therezo joined Motorola in 1997 and managed manufacturing operations in the infrastructure sector. More recently, Mr. Therezo was in charge of managing the manufacture of all products carried out in Jaguariúna, including cell phones, iDEN phones, two-way radio sets, and radio base stations.