Complex sentence: In 1992, Huffington was elected to the U.S. House of Representatives from California's 22nd District (Santa Barbara and San Luis Obispo Counties), spending an unprecedented $5.4 million of his personal fortune on his campaign.
Split into simpler sentences: In 1992, Huffington was elected to the House of Representatives from California's 22nd District (Santa Barbara and San Luis Obispo counties). He spent $5.4 million of his personal fortune on his campaign.