Gloria Estela LaRiva holds a foundational background rooted in academic and political activism. She graduated from Brandeis University and has been a founding member of the Party for Socialism and Liberation. LaRiva has consistently run for various political offices, showcasing a commitment to advocating for economic equality, workers' rights, and civil liberties. Her leadership roles within labor unions and political parties further underscore her dedication to social justice and anti-imperialism.

Gloria Estela LaRiva's political identity is marked by a steadfast commitment to economic equality and labor rights, coupled with an unexpected alignment on environmental issues with more mainstream factions. Her rhetoric often emphasizes international solidarity and anti-imperialism, creating a unique blend of domestic and global justice advocacy. LaRiva's policy positions frequently juxtapose traditional leftist stances with surprising alliances, such as her support for regional industrial interests under certain environmental regulations. Her consistent advocacy for marginalized communities and anti-racist initiatives further underscores a deeply rooted social justice agenda.