2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/50292Einstein gravity in the Palatini first order formalism is shown to possess a vector supersymmetry of the type encountered in the topological gauge theories. A peculiar feature of the gravitationel theory is the link of this vector supersymmetry with the field equation of motion of the Faddeev-Popov ghost associated to diffeomorphism invariance.9 pages, LaTex. Talk given at the International Conference "Quantization, Gauge Theory, and Strings" dedicated to the memory of Professor Efim Fradkin, Moscow, 2000High Energy Physics - TheoryGeneral Relativity and Quantum Cosmologytext