What follows is an opinion from a United States Court of Appeals.
Intervenors who participated as parties at the courts of appeals should be counted as either appellants or respondents when it can be determined whose position they supported. For example, if there were two plaintiffs who lost in district court, appealed, and were joined by four intervenors who also asked the court of appeals to reverse the district court, the number of appellants should be coded as six.
When coding the detailed nature of participants, use your personal knowledge about the participants, if you are completely confident of the accuracy of your knowledge, even if the specific information is not in the opinion. For example, if "IBM" is listed as the appellant it could be classified as "clearly national or international in scope" even if the opinion did not indicate the scope of the business. 

Your task concerns the first listed appellant. The nature of this litigant falls into the category "natural person (excludes persons named in their official capacity or who appear because of a role in a private organization)". Your task is to determine which of these categories best describes the income of the litigant. Consider the following categories: "not ascertained", "poor + wards of state" (e.g., patients at state mental hospital; not prisoner unless specific indication that poor), "presumed poor" (e.g., migrant farm worker), "presumed wealthy" (e.g., high status job - like medical doctors, executives of corporations that are national in scope, professional athletes in the NBA or NFL; upper 1/5 of income bracket), "clear indication of wealth in opinion", "other - above poverty line but not clearly wealthy" (e.g., public school teachers, federal government employees)." Note that "poor" means below the federal poverty line; e.g., welfare or food stamp recipients. There must be some specific indication in the opinion that you can point to before anyone is classified anything other than "not ascertained". Prisoners filing "pro se" were classified as poor, but litigants in civil cases who proceed pro se were not presumed to be poor. Wealth obtained from the crime at issue in a criminal case was not counted when determining the wealth of the criminal defendant (e.g., drug dealers).

Opinion:
Charles A. ARMSTRONG, Petitioner-Appellant, v. UNITED STATES of America, Respondent-Appellee.
No. 15436.
United States Court of Appeals Seventh Circuit.
Oct. 21, 1966.
Raymond J. Smith, Chicago, III, for appellant.
Edward V. Hanrahan, U. S. Atty., Chicago, 111., for appellee; John Peter Lulinski, Lawrence Jay Weiner, Lawrence J. Cohen, Asst. U. S. Attys., of counsel.
Before HASTINGS, Chief Judge, and SWYGERT and FAIRCHILD, Circuit Judges.
PER CURIAM.
A motion to vacate sentence under Title 28, U.S.C.A. sec. 2255, was denied and petitioner appealed.
Petitioner’s present claim is that his conviction came about in violation of the second jeopardy provision of the Fifth Amendment. The trial at which he was found guilty followed a trial which ended in mistrial.
The first jury was sworn and opening statements made November 22, 1963. The case was continued to November 25. On November 26, court and counsel speculated on the effect the assassination of the President, November 22, might have on the attitude of the jury, and discussed the propriety of a mistrial. Petitioner’s counsel moved for a mistrial, and the court so ordered. Petitioner, though present, was not asked for his views, and did not volunteer.
The claim of double jeopardy was not raised at or before the second trial, nor on direct appeal. 339 F.2d 1015 (7th Cir. 1964), cert. denied. 381 U.S. 905, 85 S. Ct. 1452, 14 L.Ed.2d 287 (1965).
We readily conclude that (1) because the claim of second jeopardy rests upon the proposition that the mistrial was improperly ordered, petitioner was bound to make his claim before the second trial, and on direct appeal, and cannot assert it on collateral attack; (2) the motion for mistrial, made by his counsel, was a matter of trial procedure ordinarily entrusted to counsel, and petitioner is bound by his counsel’s choice in the absence of express objection; and (3) even if petitioner had objected, it could not be said, in view of the tragic circumstances of the time, that the court went beyond the proper area of discretion in concluding that declaration of a mistrial was necessary to secure the ends of justice.
The order denying the motion is
Affirmed.

Question: This question concerns the first listed appellant. The nature of this litigant falls into the category "natural person (excludes persons named in their official capacity or who appear because of a role in a private organization)". Which of these categories best describes the income of the litigant?

Choices:
not ascertained
poor + wards of state
presumed poor
presumed wealthy
clear indication of wealth in opinion
other - above poverty line but not clearly wealthy

Answer: 0