input: On October 4, 1986, while walking along Park Avenue to his apartment in Manhattan, Rather was attacked and punched from behind by a man who demanded to know "Kenneth, what is the frequency?" while a second assailant chased and beat him. As the assailant pummeled and kicked Rather, he kept repeating the question. In describing the incident, Rather said, "I got mugged. Who understands these things? I didn't and I don't now. I didn't make a lot of it at the time and I don't now. I wish I knew who did it and why, but I have no idea." Until the crime was resolved years later, Rather's description of the bizarre crime led some to doubt the veracity of his account, although the doorman and building supervisor who rescued Rather fully confirmed his version of events. The assault remained unsolved for some time, and was referenced multiple times in popular culture. The phrase "What's the frequency, Kenneth?" became a popular-culture reference over the years, such as in a scene in the graphic novel Like a Velvet Glove Cast in Iron by cartoonist Daniel Clowes. In 1994, the band R.E.M. released the song "What's the Frequency, Kenneth?" on their album Monster. Rather later sang with R.E.M. during a sound check prior to a gig at New York's Madison Square Garden, which was shown the following night on the Late Show with David Letterman before their performance of "Crush with Eyeliner". In 1997, a TV critic writing in the New York Daily News solved the mystery, publishing a photo of the alleged assailant, William Tager, who received a 12 1/2 -to-25-year prison sentence for killing NBC stagehand Campbell Montgomery outside The Today Show studio in 1994. Rather confirmed the story: "There's no doubt in my mind that this is the person." New York District Attorney Robert M. Morgenthau said, "William Tager's identity as the man who attacked Mr. Rather was established in the course of an investigation by my office." Tager claimed he thought television networks were beaming signals into his brain. When he murdered the stagehand, Tager was trying to force his way into an NBC studio with a weapon, in order to find out the frequency the networks were using to attack him, so that he could block it. Tager was paroled in October 2010 and is believed to be living in New York City.

Answer this question "Who is william tager"
output: the man who attacked Mr. Rather

input: When the Southern states seceded from the Union and the American Civil War began, thousands of men in Ohio volunteered for service. Among them were McKinley and his cousin William McKinley Osbourne, who enlisted as privates in the newly formed Poland Guards in June 1861. The men left for Columbus where they were consolidated with other small units to form the 23rd Ohio Infantry. The men were unhappy to learn that, unlike Ohio's earlier volunteer regiments, they would not be permitted to elect their officers; they would be designated by Ohio's governor, William Dennison. Dennison appointed Colonel William Rosecrans as the commander of the regiment, and the men began training on the outskirts of Columbus. McKinley quickly took to the soldier's life and wrote a series of letters to his hometown newspaper extolling the army and the Union cause. Delays in issuance of uniforms and weapons again brought the men into conflict with their officers, but Major Rutherford B. Hayes convinced them to accept what the government had issued them; his style in dealing with the men impressed McKinley, beginning an association and friendship that would last until Hayes' death in 1893. After a month of training, McKinley and the 23rd Ohio, now led by Colonel Eliakim P. Scammon, set out for western Virginia (today part of West Virginia) in July 1861 as a part of the Kanawha Division. McKinley initially thought Scammon was a martinet, but when the regiment finally saw battle, he came to appreciate the value of their relentless drilling. Their first contact with the enemy came in September when they drove back Confederate troops at Carnifex Ferry in present-day West Virginia. Three days after the battle, McKinley was assigned to duty in the brigade quartermaster office, where he worked both to supply his regiment, and as a clerk. In November, the regiment established winter quarters near Fayetteville (today in West Virginia). McKinley spent the winter substituting for a commissary sergeant who was ill, and in April 1862 he was promoted to that rank. The regiment resumed its advance that spring with Hayes in command (Scammon by then led the brigade) and fought several minor engagements against the rebel forces. That September, McKinley's regiment was called east to reinforce General John Pope's Army of Virginia at the Second Battle of Bull Run. Delayed in passing through Washington, D.C., the 23rd Ohio did not arrive in time for the battle, but joined the Army of the Potomac as it hurried north to cut off Robert E. Lee's Army of Northern Virginia as it advanced into Maryland. The 23rd was the first regiment to encounter the Confederates at the Battle of South Mountain on September 14. After severe losses, Union forces drove back the Confederates and continued to Sharpsburg, Maryland, where they engaged Lee's army at the Battle of Antietam, one of the bloodiest battles of the war. The 23rd was also in the thick of the fighting at Antietam, and McKinley himself came under heavy fire when bringing rations to the men on the line. McKinley's regiment again suffered many casualties, but the Army of the Potomac was victorious and the Confederates retreated into Virginia. The regiment was then detached from the Army of the Potomac and returned by train to western Virginia.

Answer this question "What happened in western virginia?"
output: Their first contact with the enemy came in September when they drove back Confederate troops at Carnifex Ferry in present-day West Virginia.

input: Aguero was selected for the Argentina U17 team to participate at the 2004 U-16 South American Championship in Paraguay in September. He participated in all of Argentina's group stage matches, scoring in a 2-1 win against the United States and a 3-1 win against Ecuador to help Argentina finish top of their group. Aguero scored in the 47th minute of Argentina's 1-0 quarter-final victory against Peru, setting up a semi-final match against Colombia which Argentina lost 2-0. Aguero represented Argentina at two FIFA World Youth Championships, winning back-to-back world titles. He was part of the team that won the 2005 edition in the Netherlands, alongside his future 2008 Olympics squad teammates Fernando Gago and Lionel Messi. At the 2007 FIFA U-20 World Cup, held in Canada, Aguero scored twice and helped set up three goals in a 6-0 win over Panama in the second game of the group stage of the tournament. He then scored the only goal in Argentina's third match against North Korea from a free kick. Having qualified to the round of 16, he scored two of the three goals against Poland that would eventually give them a 3-1 win to advance to the next round. Argentina defeated Mexico in the quarter-finals and Chile in the semi-finals, and faced the Czech Republic in the finals, a team they drew 0-0 in the group stage. Aguero captained and scored the equaliser in the 62nd minute, leading to a 2-1 victory. In addition, Aguero won the Golden Boot of the tournament, scoring six goals in seven, and the Golden Ball as the best player of the tournament. As a member of the Argentine squad for the 2008 Beijing Olympics, Aguero scored two goals in the space of five minutes in the semi-final 3-0 win over Brazil on 19 August 2008. Argentina went on to win its second consecutive gold medal at the Olympic tournament.

Answer this question "Did he play with any other notable players during this time?"
output:
He was part of the team that won the 2005 edition in the Netherlands, alongside his future 2008 Olympics squad teammates Fernando Gago and Lionel Messi.