Gluesenkamp Perez rejects what she describes as annual proof of sex for girls' sports
Marie Gluesenkamp PerezMember of Congress
Gluesenkamp Perez opposes I-638 and favors decisions by schools, associations and families.
“What I won't support is a rule that forces girls to prove their sex to the state every year just to play sports”
Original text
Reporting

Where this statement fits
I-638 supporters defend sex verification for girls' sports; physicians warn of invasive testing
Washington's IL26-638 would require a health-care provider to verify sex for girls' sports participation. Supporter Hallie Herzberg describes a checkbox on a routine physical form. Physicians Libby Loft and Luis Manriquez argue that the text would require invasive or costly testing.
Source and context
Original text
About this source
The text requires provider verification using one or more listed criteria. It does not expressly require every student to undergo every listed test.
Archived copy (opens in a new tab)Reporting
About this source
Original interviews address I-638. Publication dates are used where interview dates are unspecified.
Archived copy (opens in a new tab)Before the quotation
In a statement to OPB, she says she agrees it isn't fair for boys to compete in girls' sports, but that schools, athletic associations and families should make those decisions.
After the quotation
Section 3(2) of the initiative requires a health care provider's signed statement verifying the student's biological sex as part of the routine sports physical. It does not set an annual frequency.
How this statement is classified
The label describes this statement's response within the context above.
Why this label?
The statement criticizes the proposed sports-eligibility requirement.
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More from this case
Read the full caseSeattle King County League says I-638 is likely unconstitutional
League of Women Voters of Seattle King County
“IL26-638 is likely unconstitutional because it violates Washingtonians' rights to privacy and equal protection by requiring doctors to certify a girl's sex while it has no similar requirements for boy athletes.”Read statement
Flores-Rodarte criticizes sex-verification testing
“extremely invasive and unnecessary”Read statement
Family physicians' academy adopts opposition to I-638
Washington Academy of Family Physicians
“Action: Adopted opposition to Initiative IL26-638.”Read statement
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The Dispute Index. "Gluesenkamp Perez rejects what she describes as annual proof of sex for girls' sports". First published: 2026-10-28. Last updated: 2026-10-28. https://disputeindex.com/events/7014-gluesenkamp-perez-opposes-i-638-and-favors-decisions