In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Passage: One British soldier, Bradley Tinnion, was killed in the operation. Another twelve soldiers were injured, one seriously. The British Ministry of Defence (MoD) did not officially acknowledge the involvement of special forces, issuing a press release which made no mention of the SAS, but when it was made public that Brad Tinnion was a Lance Bombardier originally from 29 Commando Regiment Royal Artillery, it became clear to experts that Tinnion had been serving with special forces. Operation Barras was Tinnion's first operational deployment as an SAS trooper.Also confirmed to have died in the operation were 25 West Side Boys, although the true figure is probably far higher. The gang's resistance was stronger than had been expected and there was speculation that more bodies lay undiscovered in the jungle. Several other West Side Boys were captured, while others fled into the jungle. Many of those who fled later surrendered to Jordanian peacekeepers. The Jordanians had received 30 by the end of the day, and 371—including 57 children—had surrendered within a fortnight of Operation Barras, to which Julius Spencer, Sierra Leone's Minister for Information, declared that the West Side boys were "finished as a military threat". Some of those who surrendered went on to volunteer for the new Sierra Leone Army and those who were accepted went into the British-run training programme. Kallay, the gang's leader, recorded a message for broadcast on Sierra Leonean radio urging the remaining West Side Boys to surrender to UNAMSIL. He also identified the bodies of West Side Boys killed in Magbeni and Gberi Bana, which were subsequently buried in a mass grave.The morning of the operation, General Sir Charles Guthrie, Chief of the Defence Staff (CDS)—the professional head of the British Armed Forces—was coincidentally due to appear on Breakfast with Frost, a Sunday morning political television programme hosted by Sir David Frost. The first public knowledge of Operation Barras came from Guthrie's interview with Frost, which took place while the operation was still concluding. Guthrie told Frost "[W]e didn't want to have to assault, because it's a very difficult operation, there are big risks in it but we have done it [...] because our negotiations were getting nowhere. The hostages had been there  for three weeks, they [the West Side Boys] were threatening to kill them, or they were threatening to move them to other parts of Sierra Leone and once they'd done that we'd never be able to recover [the soldiers] with ease, which I hope we've done this morning". The MoD issued a press release with more details later in the day.
What is the last name of the person that conducted the interview telling the public of the operation that resulted in one British soldier death?

Passage: With an average flow at the mouth of about 37,400 cubic feet per second (1,060 m3/s), the Willamette ranks 19th in volume among rivers in the United States and contributes 12 to 15 percent of the total flow of the Columbia River. The Willamette's flow varies considerably season to season, averaging about 8,200 cubic feet per second (230 m3/s) in August to more than 79,000 cubic feet per second (2,200 m3/s) in December.
The U.S. Geological Survey (USGS) operates five stream gauges along the river, at Harrisburg, Corvallis, Albany, Salem, and Portland. The average discharge at the lowermost gauge, near the Morrison Bridge in Portland, was 33,220 cubic feet per second (941 m3/s) between 1972 and 2013. Located at river mile (RM) 12.8 or river kilometer (RK) 20.6, the gauge measures the flow from an area of 11,200 square miles (29,000 km2), roughly 97 percent of the Willamette basin. The highest flow recorded at this station was 420,000 cubic feet per second (11,893 m3/s) on February 9, 1996, during the Willamette Valley Flood of 1996, and the minimum was 4,200 cubic feet per second (120 m3/s) on July 10, 1978. The highest recorded flow of 635,000 cubic feet per second (18,000 m3/s) for the Willamette at a different gauge in Portland occurred during a flood in 1861. This and many other large flows preceded the Flood Control Act of 1936 and dam construction on the Willamette's major tributaries.The river below Willamette Falls, 26.5 miles (42.6 km) from the mouth, is affected by semidiurnal tides, and gauges have detected reverse flows (backwards river flows) upstream from Ross Island at RM 15 (RK 24). The National Weather Service issues tide forecasts for the river at the Morrison Bridge.
In what month is the flow of the WIllamette the lowest?

Passage: Ethan Hunt has retired from field work for the IMF. He instead trains new recruits while settling down with his fiancée, Julia Meade, a nurse who is unaware of Ethan's true job. He is approached by fellow IMF agent John Musgrave about a mission to rescue one of Ethan's protégés, Lindsey Farris. Lindsey was captured while investigating arms dealer Owen Davian. Musgrave has already prepared a team for Ethan: Declan Gormley, Zhen Lei, and his old partner Luther Stickell.
The team rescues Lindsey and collects two damaged laptop computers. As they flee, Ethan discovers an explosive pellet implanted in Lindsey's head. Before he can disable it, it goes off and kills her. Back in the U.S., Ethan and Musgrave are reprimanded by IMF Director Theodore Brassel. Ethan learns that Lindsey mailed him a postcard before her capture and discovers a magnetic microdot under the stamp.
IMF technician Benji Dunn recovers enough data from the laptops to determine Davian will be in Vatican City to obtain a mysterious object called the "Rabbit's Foot". Ethan plans a mission to capture Davian without seeking official approval. Before leaving, he and Julia have an impromptu wedding at the hospital's chapel. The team successfully infiltrates Vatican City and captures Davian.
On the flight back to the U.S., Ethan threatens to drop Davian from the plane as he interrogates him about the Rabbit's Foot, but Davian refuses to reveal anything. After landing, Ethan learns that the microdot contains a video of Lindsey warning that Brassel is working with Davian. The convoy taking Davian across the Chesapeake Bay Bridge–Tunnel is attacked, and Davian escapes. Realizing Julia is in danger, Ethan races to Julia's workplace, only to find she has already been kidnapped. Davian calls Ethan and gives him 48 hours to recover the Rabbit's Foot in exchange for Julia's life. But before Ethan can do anything, he is captured by the IMF.
What does the protégé of Julia's fiance conceal on a card?