LTC Alexandre Checheliski Instructor of Portuguese Brazilian Exchange Officer email@example.com Biography Senior Officer of the Brazilian Army (Lieutenant Colonel) serving as the Brazilian Exchange Officer to USMA. LTC Checheliski holds a degree in Military Sciences from the Academia Militar das Agulhas Negras - Cavalry Course (2000). He specialized as an Armored Cavalry Officer at the Escuela de Caballería Blindada - Iquique, Chile (Chilean Army) and in the Operation of the Armored Combat Vehicle Leopard 1 A5 BR, by the Armored Instruction Center, Santa Maria - RS. He commanded the 6th Mechanized Cavalry Squadron, headquartered in Santa Maria-RS. He was an instructor at the Agulhas Negras Military Academy (AMAN) from 2004 to 2007 and at the Army Command and General Staff College (ECEME) from 2019-20. He was Coordinator of Research and Graduate Studies and Head of the Department of Research and Graduate Studies at the Instituto Meira Mattos (IMM) / ECEME. He holds the title of Doctor of Military Science from the Graduate Program in Military Science at ECEME.