In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Q: San Diego (CNN) Twenty-five years ago, Paula Claussen's friend invited her to make the short trip from her home in San Diego, California, across the border to Tijuana, Mexico, to donate clothing to people in need. Claussen didn't expect that day to change the course of her life. The drive took less than an hour, but when they arrived at their destination -- a shantytown on the outskirts of Tijuana -- Claussen couldn't believe her eyes. "I was shocked by the conditions that I saw down there," she said. Families with young children were living in ramshackle homes: The dirt floors turned to mud when it rained. The walls had gaps, allowing tarantulas, rattlesnakes and rats to invade. Many roofs were merely old tarps with holes in them.Paula Claussen visited Tijuana, Mexico, to donate clothing 25 years agoThe poverty she saw inspired her to come back and build better homes for residentsProject Mercy houses replace shacks that often have dirt floors and lack basic amenities 
 Question:The nonprofit has constructed more than 1,250 free homes for people living in _'s most desperate communities.

A: Tijuana
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Q: The hapless Seattle Airport baggage handler who woke up from a nap inside a plane's cargo hold, only to discover that the jet was in the air, made a frantic 911 call begging for help. Alaska Airlines Flight 448 bound for Los Angeles was forced to turn around and return to Seattle-Tacoma International Airport Monday when passengers heard banging and pleas for help coming from the cargo section of the jet. It was later revealed that the unnamed employee of airline contractor Menzies Aviation had dozed off inside the plane at the end of his shift and only awakened when it was in the air, about 14 minutes into the flight.Flight 448 had just taken off Monday when the pilot heard banging from beneathLA-bound plane was forced to return to Seattle for emergency landingWorker dialed 911 asking dispatcher to call someone and stop the planeHe later emerged calm but was taken to hospital as a precautionCargo hold was pressurized and temperature controlled, so the man was not in danger 
 Question:The flight departed again at 3.52pm and was expected to arrive in _ at 6.27pm, about 80 minutes late, according to the airline's website.

A: Los Angeles
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Q: After previously admitting that he'd misjudged the arc in his career by turning down a move to join Juventus, instead moving to the MLS with New York Red Bulls, Rafael Marquez's career is back on track. After a solid season with Serie A side Verona, whom he joined last August, the 36-year-old is now hoping he can lead Mexico to Copa America glory in Chile this month. Mexico's first game of the tournament is against Bolivia on June 12 at the Estadio Sausalito in Vina del Mar on central Chile's Pacific coast. Marquez played thirty times for the Mastini this season, helping the side to 13th position, assisting Luca Toni as the 38-year-old striker scored 22 goals in 38 league games to become the joint top scorer in the league with Inter Milan's Mauro Icardi.Mexico partook in a training session at the La Pintana stadium on the outskirts of Santiago, ChileRafael Marquez is coming into the tournament off the back of a solid year in Italy's Serie A with VeronaThe former Barcelona stalwart will be hoping his experience can help Miguel Herrera's men lift the trophyThe tournament begins on June 11 with the hosts taking on Ecuador 
 Question:Marquez became the first player to captain a team in four World Cups when he played in Mexico's opening match last year against Cameroon, and with the _ potentially being the last major competition that he partakes in, he'll be desperate to go out with a bang.

A:
Copa America
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