of all candidates for all public offices). (3) Covered periods described In this subsection, the term covered period means, with respect to the appointment of an individual to the commission, any of the following: (A) The 5-year period ending on the date of the individual’s appointment. (B) The period beginning on the date of the individual’s appointment and ending on August 14 of the next year ending in the numeral one. (C) The 5-year period beginning on the day after the last day of the period described in subparagraph (B). (4) Immediate family member defined In this subsection, the term immediate family member means, with respect to an individual, a father, stepfather, mother, stepmother, son, stepson, daughter, stepdaughter, brother, stepbrother, sister, stepsister, husband, wife, father-in-law, or mother-in-law. (b) Development and Submission of Selection Pool (1) In general Not later than June 15 of each year ending in the numeral zero, the nonpartisan agency established or designated by a State under section 314(a) shall develop and submit to the Select Committee on Redistricting for the State established under section 314(b) a selection pool of 36 individuals who are eligible to serve as members of the independent redistricting commission of the State under this title, consisting of individuals in the following categories: (A) A majority category, consisting of 12 individuals who are affiliated with the political party with the largest percentage of the registered voters in the State who are affiliated with a political party (as determined with respect to the most recent Statewide election for Federal office held in the State for which such information is available). (B) A minority category, consisting of 12 individuals who are affiliated with the political party with the second largest percentage of the registered voters in the State who are affiliated with a political party (as so determined). (C) An independent category, consisting of 12 individuals who are not affiliated with either of the political