Question: Lieberman was born in Stamford, Connecticut, the son of Henry, who ran a liquor store, and Marcia (nee Manger) Lieberman. His family is Jewish; his paternal grandparents emigrated from Congress Poland and his maternal grandparents were from Austria-Hungary. He received a B.A. in both political science and economics from Yale University in 1964 and was the first member of his family to graduate from college. At Yale he was editor of the Yale Daily News and a member of the Elihu Club.

Lieberman was one of the Senate's strongest advocates for the war in Iraq. He is also an outspoken supporter of the U.S.-Israel relationship. On domestic issues, he strongly supports free trade economics while reliably voting for pro-trade union legislation. He has also opposed filibustering Republican judicial appointments. With Lynne Cheney and others, Lieberman co-founded American Council of Trustees and Alumni in 1995. Lieberman is a supporter of abortion rights and of the rights of gays and lesbians to adopt children, to be protected with hatecrime legislation, and to serve openly in the military. Lieberman was one of the Senate's leading opponents of violence in video games and on television. Lieberman describes himself as being "genuinely an Independent," saying "I agree more often than not with Democrats on domestic policy. I agree more often than not with Republicans on foreign and defense policy." Lieberman is also famous for championing, authoring and leading the effort that led to the repeal of Don't ask, don't tell. During debate on the Patient Protection and Affordable Care Act, Lieberman opposed the public option. As the crucial 60th vote needed to pass the legislation, his opposition to the public option was critical for its removal from the resulting bill. Lieberman was an integral part in attempting to stop WikiLeaks from publishing further material using U.S.-based corporations in the United States diplomatic cables leak of 2010. In June 2015, Lieberman was a signatory to a public letter written by a bipartisan group of 19 U.S. diplomats, experts, and others, on the then-pending negotiations for an agreement between Iran and world powers over Iran's nuclear program. That letter outlined concerns about several provisions in the then-unfinished agreement and called for a number of improvements to strengthen the prospective agreement and win the letter-writers' support for it. The final agreement, concluded in July 2015, shows the influence of the letter. On May 17, 2017, it was reported that Lieberman was a frontrunner to replace FBI Director James Comey, who was fired by President Donald Trump on May 9, 2017.

Using a quote from the above article, answer the following question: Did he do anything else to show his opposition to Iran?
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Answer: signatory to a public letter written by a bipartisan group of 19 U.S. diplomats, experts, and others, on the then-pending negotiations for an agreement between Iran

Question: Wilhelm Justus Goebel was born January 4, 1856, in Albany Township, Bradford County, Pennsylvania, the son of Wilhelm and Augusta (Groenkle) Goebel, immigrants from Hanover, Germany. The first of four children, he was born two months premature and weighed less than three pounds. His father served as a private in Company B, 82nd Pennsylvania Infantry Regiment during the American Civil War, and Goebel's mother raised her children alone, teaching them much about their German heritage. Wilhelm spoke only German until the age of six, but embraced the culture of his birth country as well, adopting the English spelling of his name.

In 1887, James W. Bryan vacated his seat in the Kentucky Senate to pursue the office of lieutenant governor. Goebel decided to seek election to the vacant seat representing the Covington area. His platform of railroad regulation and championing labor causes, combined with the influence of Stevenson, his former partner, should have given Goebel an easy victory, but this was not to be. A third political party, the Union Labor party, had risen to power in the area with a platform similar to Goebel's. However, while Goebel had to stick close to his allies in the Democratic party, the Union Labor party courted the votes of both Democrats and Republicans, and made the election close - decided in Goebel's favor by a mere fifty-six votes. With only the two years remaining in former senator Bryan's term to distinguish himself before a re-election bid, Goebel took aim at a large and popular target: the Louisville and Nashville Railroad. A proposal from pro-railroad legislators in the Kentucky House of Representatives to abolish Kentucky's Railroad Commission was passed and sent to the Senate. Senator Cassius M. Clay responded by proposing a committee to investigate lobbying by the railroad industry. Goebel served on the committee, which uncovered significant violations by the railroad lobby. Goebel also helped defeat the bill to abolish the Railroad Commission in the Senate. These actions made him a hero in his district. He ran for a full term as senator unopposed in 1889, and won another term in 1893 by a three-to-one margin over his Republican opponent. In 1890, Goebel was a delegate to Kentucky's fourth constitutional convention, which produced the current Kentucky Constitution. Despite the high honor of being chosen as a delegate, Goebel showed little interest in participating in the process of creating a new constitution. The convention was in session for 250 days; Goebel was present for just 100 of them. He did, however, successfully secure the inclusion of the Railroad Commission in the new constitution. As a constitutional entity, the Commission could only be abolished by an amendment ratified by popular vote. This would effectively protect the Commission from ever being unilaterally dismantled by the General Assembly.

Using a quote from the above article, answer the following question: what were some things he did in politics?
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Answer:
Goebel took aim at a large and popular target: the Louisville and Nashville Railroad.