Question: What is the length, from its northwestern to its southeastern end, of the country represented by Liza Helder in the 2012 Miss Universe pageant? 
Sentence (from "Señorita México"): After the crowning of Lupita Jones, as the country's first Miss Universe, a dispute between Miss Jones and the pageant organizers over overdued prizes, led to a break of the longtime association between the pageant and the broadcast network Televisa.
Relevant evidence: No