Complex sentence: In 1992 Humala served in Tingo María fighting the remnants of the Shining Path and in 1995 he served in the Cenepa War on the border with Ecuador.
Split into simpler sentences: In 1992 Humala served in Tingo María fighting the remnants of the Shining Path. And in 1995 he served in the Cenepa War on the border with Ecuador.