United States v. Barker, 15 U.S. 395 (1817), was a case decided by the United States Supreme Court upholding the common law tradition that private citizens may not demand costs from the federal government.
 The case involved a motion for costs filed against the United States Government and resolved the previously unanswered question of whether courts could award costs against the United States federal government.
 The Court's opinion read, in its entirety, "[t]he United States never pay costs."
 Jurists have remarked that Chief Justice John Marshall's six-word opinion is one of the shortest Supreme Court cases ever written.
During the tenure of Morrison Waite as Chief Justice of the Supreme Court of the United States (March 4, 1874 through March 23, 1888), the Supreme Court heard an unprecedented volume and frequency of criminal cases.
 In just fourteen years, the Court heard 106 criminal cases, almost as many cases as the Supreme Court had heard in the period from its creation to the appointment of Waite as Chief Justice.
 Notable cases include "United States v. Cruikshank" (1875), "United States v. Reese" (1875), "Reynolds v. United States" (1878), "Wilkerson v. Utah" (1879), the "Trade-Mark Cases" (1879), "Strauder v. West Virginia" (1880), "Pace v. Alabama" (1883), "United States v. Harris" (1883), "Ex parte Crow Dog" (1883), "Hurtado v. California" (1884), "Clawson v. United States" (1885), "Yick Wo v. Hopkins" (1886), "United States v. Kagama" (1886), "Ker v. Illinois" (1886), and "Mugler v. Kansas" (1887).
Stephen P. Halbrook is a Senior Fellow at the Independent Institute and an author and lawyer known for his litigation on behalf of the National Rifle Association.
 He has written extensively about the original meanings of the Second Amendment and the Fourteenth Amendment (the latter as applied to Second Amendment rights).
 He has argued and won three cases before the US Supreme Court: "Printz v. United States", "United States v. Thompson-Center Arms Company", and "Castillo v. United States".
 He has also written briefs in many other cases, including the Supreme Court cases "Small v. United States" (pertaining to the Gun Control Act of 1968) and "McDonald v. Chicago".
 In "District of Columbia v. Heller", he wrote a brief on behalf of the majority of both houses of Congress.
 More broadly, his decades of research on the Second Amendment contributed to the intellectual foundation of the "Heller" decision.
 He has written many books and articles on the topic of gun control, some of which have been cited in Supreme Court opinions ("Heller", "McDonald", "Printz v. United States").
 He has testified before congress on multiple occasions.
 Halbrook’s most important scholarly contribution, however, was the book "That Every Man Be Armed", originally published in 1986.
 The book was the most thorough analysis of the legal history and original intent of the Second Amendment.
Hollingsworth v. Perry refers to a series of United States federal court cases that legalized same-sex marriage in the State of California.
 The case began in 2009 in the U.S. District Court for the Northern District of California, which found that banning same-sex marriage violates equal protection under the law.
 This decision overturned ballot initiative Proposition 8, which had banned same-sex marriage.
 After the State of California refused to defend Proposition 8, the official sponsors of Proposition 8 intervened and appealed to the Supreme Court.
 The case was litigated during the governorships of both Arnold Schwarzenegger and Jerry Brown, and was thus known as Perry v. Schwarzenegger and Perry v. Brown, respectively.
 As "Hollingsworth v. Perry", it eventually reached the United States Supreme Court, which held that, in line with prior precedent, the official sponsors of a ballot initiative measure did not have Article III standing to appeal an adverse federal court ruling when the state refused to do so.
United States v. Hamilton, 3 U.S. 17 (1795) , was a United States Supreme Court case in which a defendant committed on a charge of treason was released on bail, despite having been imprisoned upon a warrant of committal by a district court judge.
 The Judiciary Act of 1789 stated that "upon all arrests in criminal cases, bail shall be admitted, except where the punishment may be death, in which cases it shall not be admitted but by the supreme or a circuit court, or by a justice of the supreme court, or a judge of a district court, who shall exercise their discretion therein, regarding the nature and circumstances of the offence, and of the evidence, and the usages of law."
 Ordinarily, habeas corpus was used to release prisoners held by the judgment of the executive, but not for those who commitment had been authorized by a court order.
 Hamilton's attorney argued that the district court judge did not hold a hearing before issuing a warrant for his commitment to jail and that the affidavits alleging treasonous activity were weak, while the government urged that the Judiciary Act did not give the Supreme Court the jurisdiction to review the district court's decision unless there was new information or misconduct.
 The Supreme Court set bail, but without addressing either attorney's arguments.
Evans v. Jordan, 13 U.S. 199 (1815) , was a United States Supreme Court case in which the Court held that someone who had copied a patented invention after the patent had expired, and before the patent was restored by a private bill, would be liable for damages for patent infringement for any use continuing after the patent was restored.
 It was the second published Supreme Court decision on patent law, and the first of four Supreme Court cases dealing with the Oliver Evans flour mill patent.
 Like other Supreme Court patent cases prior to "Evans v. Eaton", however, this case did not deal with substantive patent law, but only with issues of statutory construction and infringement liability.
United States v. Bell Telephone Co., 167 U.S. 224 (1897), is an 1897 decision of the United States Supreme Court that held that the United States lacked standing to challenge the validity of its issued patents “on the mere ground of error of judgment” in issuing them.
 The United States had standing to seek to invalidate patents, however, on grounds of fraudulent procurement and also as a defense to a charge of patent infringement.
 The decision operated for many decades as a bar to government efforts to seek invalidation of patents that it considered spurious until the Supreme Court limited "Bell Telephone", first to a limited extent in "United States v. United States Gypsum Co.", and then more broadly in "United States v. Glaxo Group Ltd."
United States v. Guest 383 U.S. 745 (1966) is a United States Supreme Court opinion, authored by Justice Potter Stewart, in which the court extended the protection of the 14th Amendment to citizens who suffer rights deprivations at the hands of private conspiracies, where there is minimal state participation in the conspiracy.
 The Court also held that there is Constitutional right to travel from state to state.
Miller v. Alabama, 567 U.S. 460 (2012) , was a United States Supreme Court case in which the Court held that mandatory sentences of life without the possibility of parole are unconstitutional for juvenile offenders.
 The ruling applied even to those persons who had committed murder as a juvenile, extending beyond the "Graham v. Florida" (2010) case, which had ruled juvenile life without parole sentences unconstitutional for crimes "excluding murder".
V.L. v. E.L., 577 U.S. ___ (2016) , is a case decided by the Supreme Court of the United States concerning the adoption rights of same-sex couples.
 In 2007, a Georgia Superior Court granted adoption rights to V.L., the partner of E.L., the woman who gave birth to their three children.
 However, after moving back to Alabama, the couple split up.
 E.L. tried to block V.L. from seeing the children, but V.L. filed a lawsuit seeking visitation and other parental rights.
 On September 18, 2015, the Supreme Court of Alabama ruled that the state did not have to recognize the adoption judgment, saying that the Georgia court misapplied its own state law.
 The court voided the recognition of the adoption judgment in Alabama.
 V.L. petitioned the United States Supreme Court to stay the ruling during her appeal and allow her to see her children.
 On December 14, 2015, the Supreme Court stayed the ruling pending their action on a petition for a writ of certiorari filed by V.L. On March 7, 2016, the Supreme Court of the United States reversed the decision of the Alabama Supreme Court by per curiam summary disposition.

Question: Are United States v. Guest and Miller v. Alabama both United States Supreme Court cases?
Answer: yes