Glaria became particularly involved in politics in the 1980s, serving on the campaign to elect Carlos Menem as President of Argentina. He was provincial sports minister for Buenos Aires Province From 1995 he served as the Justicialist Party mayor of José Clemente Paz, until 1999 when he was displaced by a rival group of Justicialists.[1] Glaria lost the internal selection of the PJ and launched his own faction, the Peronist Front. The subsequent election spilled over into a notable violent episode between the factions, which saw gunshots and stabbings, with eight wounded.[2] In 2005, he was a candidate for national senator for the Buenos Aires New Party.[3]