Source: Delinquent Boys: The Culture of the Gang, 1955, p.40
Quotes about prosecution
page 2

Memorandum to President Abraham Lincoln (1 April 1861).
As quoted by Jean Rafferty in "My friend Ian Brady" http://www.heraldscotland.com/news/crime-courts/my-friend-ian-brady.18076533, Scotland Herald (8 July 2012)

" Statement From Governor Larry Hogan On Violence In Baltimore City http://governor.maryland.gov/2015/04/27/statement-from-governor-larry-hogan-on-violence-in-baltimore-city/" (27 April 2015).

“We will make sure that the person who made that film is arrested and prosecuted.”
Said to Charles Woods, the father of a Navy SEAL killed in Benghazi, as reported in "The Benghazi patsy" http://www.politico.com/story/2013/05/the-benghazi-patsy-091101#ixzz3jrLiuxy0 by Rich Lowry, Politico (9 May 2013)
Attributed

Pentagon briefing, March 20, 2003 http://www.defenselink.mil/Transcripts/Transcript.aspx?TranscriptID=2072
2000s

he hopes to be relieved by Parliament, from the consequences of an unintentional error.
The case, 1782
Source: Metallum Martis, 1665, p. 16-17

Calvin Coolidge, statement on the Teapot Dome scandal, The New York Times (January 27, 1924), p. 1. Quoted by Senator Edward Martin, address to the Mifflin County Republican Committee, Lewistown, Pennsylvania (January 25, 1952), Congressional Record (January 28, 1952), vol. 98, Appendix, p. A400.
1920s
Notebook entry (1946), published in Partisan Review: 50th Anniversary Edition, ed. William Philips (1985)

At a rally in Grand Rapids, Michigan http://edition.cnn.com/videos/politics/2016/10/31/donald-trump-james-comey-has-guts-grand-rapids-sot.cnn shortly after Comey announced the FBI would investigate further emails relating to Hillary Clinton, but before his statement that no incriminating information was found within them (31 October 2016)
2010s, 2016, October

Speech regarding Civil Liberties and the War on Terrorism (November 20, 2006)

The Uttarpara Address (1909)

Williams' Case (1797), 26 How. St. Tr. 704.

2010s, Update on Investigations in Ferguson (2015)

"Extreme Pornography Law in the UK" (2010) http://stallman.org/articles/extreme.html
2010s

"Horton on Padilla" http://andrewsullivan.theatlantic.com/the_daily_dish/2007/08/horton-on-padil.html#more, The Daily Dish (20 August 2007)

1960s, State of the Union Address (1966)

" Galloway v the US Senate: transcript of statement http://www.timesonline.co.uk/article/0,,3-1616578,00.html", The Times, May 18, 2005
Testimony before the US Senate on May 17, 2005.

July 23, 1941 order issued to the German Army. Quoted in "The Nuremberg Trial and International Law" - Page 163 - by George Ginsburgs - Law - 1990.
Epilogue
V. (1963)

Wakefield's Case (1799), 27 How. St. Tr. 736.

Tom Tancredo to Attorney General Gonzales http://tancredo.house.gov/Media/File/Tancredo_DOJ_Chapman.pdf (September 15, 2006).

United States v. Di Re (1947).
Judicial opinions
"The Old and the New Masters," lines 53-61
The Lost World (1965)

Memoirs of the Rev. Dr. Joseph Priestly (1809), p. 41

Statement made to representatives of the Pagan Newswire Collective (PNC)
2011-10-16
http://www.patheos.com/blogs/paganswithdisabilities/2011/10/full-transcript-of-qa-with-presidential-candidate-gary-johnson/
2012-02-24
Economic Policy

78 U.S. 92.
Judicial opinions, United States v. Ballard (1944)

I Ain't Got Time To Bleed (1999)
Context: We shouldn't be wasting so much time and so many resources on prosecuting consensual crimes such as prostitution and drug possession. I hold drug possession and drug dealing as two totally different concepts. The drug dealers who resort to deadly street violence should be dealt with severely as the criminals they are.
But we have to become willing to admit as a nation that our war against drugs has failed. And we have to start looking for other solutions. I want the drug business stopped. But I know it never will stop as long as people want the drugs. It's supply and demand. You can even get drugs in prison.
Source: The Philosophical and Mathematical Commentaries of Proclus on the First Book of Euclid's Elements Vol. 1 (1788), Ch. IV.

Declaration of Conscience (1972), p. 293; also misquoted as ending with "the end justifying any means and any measures."
Context: Strength, the American way, is not manifested by threats of criminal prosecution or police state methods.
Leadership is not manifested by coercion, even against the resented. Greatness is not manifested by unlimited pragmatism, which places such a high premium on the end justifying any means and any methods.

1870s, Oratory in Memory of Abraham Lincoln (1876)
Context: Fellow citizens, whatever else in this world may be partial, unjust, and uncertain, time, time! is impartial, just, and certain in its action. In the realm of mind, as well as in the realm of matter, it is a great worker, and often works wonders. The honest and comprehensive statesman, clearly discerning the needs of his country, and earnestly endeavoring to do his whole duty, though covered and blistered with reproaches, may safely leave his course to the silent judgment of time. Few great public men have ever been the victims of fiercer denunciation than Abraham Lincoln was during his administration. He was often wounded in the house of his friends. Reproaches came thick and fast upon him from within and from without, and from opposite quarters. He was assailed by Abolitionists; he was assailed by slave-holders; he was assailed by the men who were for peace at any price; he was assailed by those who were for a more vigorous prosecution of the war; he was assailed for not making the war an abolition war; and he was bitterly assailed for making the war an abolition war. But now behold the change. The judgment of the present hour is, that taking him for all in all, measuring the tremendous magnitude of the work before him, considering the necessary means to ends, and surveying the end from the beginning, infinite wisdom has seldom sent any man into the world better fitted for his mission than Abraham Lincoln. His birth, his training, and his natural endowments, both mental and physical, were strongly in his favor. Born and reared among the lowly, a stranger to wealth and luxury, compelled to grapple single-handed with the flintiest hardships of life, from tender youth to sturdy manhood, he grew strong in the manly and heroic qualities demanded by the great mission to which he was called by the votes of his countrymen. The hard condition of his early life, which would have depressed and broken down weaker men, only gave greater life, vigor, and buoyancy to the heroic spirit of Abraham Lincoln. He was ready for any kind and any quality of work. What other young men dreaded in the shape of toil, he took hold of with the utmost cheerfulness.
Pursue Justice Whether You Are Praised, or Vilified https://blogs.timesofisrael.com/pursue-justice-whether-you-are-praised-or-vilified/ (September 6, 2019), The Times of Israel.

1966, page 33 of Mideast Mirror, Volume 18 https://books.google.ca/books?id=7q8MAQAAMAAJ, from Arab News Agency
About

Vol.4. Part 2.
The History of Rome - Volume 4: Part 2

Source: Why Our Drug Laws Have Failed and What We Can Do About It: A Judicial Indictment of the War on Drugs, 2011, p. 10

American Constitutional Law (1978), Approaches to Constituitonal Analysis