Yvonne Peterson v. Benjamin Thiel

District Court, D. Colorado·Decided July 30, 2026·No. 1:25-cv-03350·Unknown

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLORADO

Civil Action No. 25-cv-03350-STV

YVONNE PETERSON,

Plaintiff,

v.

BENJAMIN THIEL,

Defendant. ______________________________________________________________________

ORDER ______________________________________________________________________

Chief Magistrate Judge Scott T. Varholak This matter comes before the Court on Defendant’s Partial Motion to Dismiss Prisoner Complaint Under Fed. R. Civ. P. 12(b)(6) (the “Motion”). [#63] The parties have consented to proceed before the undersigned United States Magistrate Judge for all proceedings, including entry of a final judgment. [##61, 62] This Court has carefully considered the Motion and related briefing, the entire case file and the applicable case law, and has determined that oral argument would not materially assist in the disposition of the Motion. For the following reasons, the Motion is GRANTED IN PART and DENIED IN PART. I. BACKGROUND1 Plaintiff has Native American ancestry and has practiced Native American religion since she was eight years old. [#28-1 at 3] From an early age, Plaintiff and her family

1 The facts are drawn from the allegations in Plaintiff’s Fourth Amended Complaint [##28; 28-1; 28-2; 28-3] (the “Complaint”), which must be taken as true when considering the participated in sweat lodge ceremonies and pipe ceremonies. [Id.] Her religious practice requires her to attend such ceremonies, to use a medicine bag which nobody else is allowed to touch or open, and to use prayer beads and stones. [Id.] At all relevant times, Plaintiff was an inmate at Buena Vista Correctional Facility

(“BVCF”). [Id.] Defendant Benjamin Thiel is the Programs Coordinator at BVCF. [#28 at 2, 4] Defendant Thiel is in charge of scheduling and allowing sweat lodge religious services. [Id. at 4] BVCF’s administrative regulations provide that Native American faith groups should be given the opportunity for a sweat lodge ceremony, pipe ceremony, and smudge ceremony every Thursday from 8:00 a.m. until 10:00 a.m. [#28-1 at 4] In Defendant Thiel’s office he had all of the materials needed for the sweat lodge ceremony. [Id.] Until the Spring of 2025, Defendant Thiel permitted Plaintiff and others to perform their sweat lodge services and would allow the participants one ounce of tobacco a week. [##28 at 4; 28-1 at 1]

On August 21, 2025, Plaintiff and others were permitted to perform a sweat lodge ceremony. [#28-2 at 2] On August 28, 2025, however, when they requested to do another ceremony, Defendant Thiel refused saying that he needed to be notified ahead of time. [Id.] Plaintiff explained that such a requirement went against the facility’s policy, and that she was going to grieve Defendant Thiel. [Id.] Plaintiff’s spouse also called the facility and complained. [Id.]

Motion. See Wilson v. Montano, 715 F.3d 847, 850 n.1 (10th Cir. 2013) (citing Brown v. Montoya, 662 F.3d 1152, 1162 (10th Cir. 2011)). On September 4, 2025, Plaintiff and another offender asked Defendant Thiel if they were allowed to buy a new peace pipe because theirs had fallen apart. [#28-2 at 2] Defendant Thiel became irritated and said they were too worried about smoking so their unit could not meet for the sweat ceremony that week. [Id. at 3] When Plaintiff said she

was going to grieve Defendant Thiel, he smiled, said that they could meet, but that he was not giving them any of the materials needed for their ceremony. [Id.] In response, Plaintiff grieved Defendant Thiel. [Id.] When Plaintiff’s group met on September 18, Defendant Thiel did not bring them any of the materials needed for their ceremony. [Id. at 3-4] Defendant Thiel told them that they would need their families to donate directly to him or they could not have any sweat lodge ceremonies until the Spring. [Id.] For ten weeks, Defendant Thiel denied Plaintiff and her group the ability to have their sweat lodge ceremony. [Id. at 4-6] Plaintiff claims that BVCF had plenty of supplies and that Defendant Thiel was simply retaliating against Plaintiff for the grievance. [##28 at 4; 28-1 at 1, 4; 28-2 at 6]

On October 10, 2025, Major Maes responded to Plaintiff’s grievance and said that they could have a sweat lodge ceremony every Thursday and that supplies would be available for the ceremony. [#28-2 at 4] On October 16, 2025, Plaintiff and the rest of the group met and began a pipe ceremony. [#28-1 at 6] Defendant Thiel walked up to the group and demanded that they give him their lighter. [Id.] Plaintiff responded that they had just begun the pipe ceremony and Defendant Thiel stated that he did not care and that they were taking too long to use the lighter. [Id. at 6-7] Defendant Thiel then stated that he did not care that Plaintiff had grieved him and he did not take it personally. [Id. at 7] Because Defendant Thiel had taken their lighter, the group could not complete the pipe ceremony or the sweat lodge ceremony. [Id.] On October 23, 2025, Defendant Thiel allowed the group to have their ceremony. [Id. at 5, 7] Defendant Thiel was angry and tried to rush the ceremony. [Id. at 6-7] He

also once again told Plaintiff that he does not take it personally when Plaintiff grieves him and then laughed at Plaintiff. [#28-2 at 5] On November 6, 2025, Defendant Thiel said that he was holding a meeting to get a list of supplies that were needed. [#28-1 at 7] Defendant Thiel said to make one list and give it to one person. [Id.] Plaintiff and her group did as requested and only the person with the list went to the meeting. [Id. at 7-8] Defendant Thiel then declared that the ceremonies would only be held monthly, not weekly, and those who did not attend the meeting could not complain. [Id. at 8] On November 14, 2025, Plaintiff filled out a form for personal faith property requesting certain religious items. [Id. at 9] The next week, Plaintiff filled out a kite that

outlined the items she requested. [Id.] Defendant Thiel responded: “not authorized, we did not agree on this method.” [Id.] Plaintiff filed a grievance against Defendant Thiel and her grievance was granted. [Id.] Nonetheless, on December 4, 2025, Defendant Thiel told the property unit that Plaintiff could not have the items and Plaintiff was forced to mail the items home. [Id.] Plaintiff filed another grievance against Defendant Thiel and again the grievance was granted. [Id.] On December 10, 2025, Plaintiff was transferred to Denver Women’s Correctional Facility (“DWCF”). [Id.] On October 23, 2025, Plaintiff initiated the instant action. [#1] The operative Complaint brings two claims: (1) violation of Plaintiff’s First Amendment freedom of religion, and (2) First Amendment retaliation for the filing of grievances.2 [## 28; 28-1; 28-2; 28-3] On June 29, 2026, Defendant filed the instant Motion seeking to dismiss all but the First Amendment freedom of religion claim. [#63] Plaintiff has responded to the Motion [#64] and Defendant has replied [#65].

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Yvonne Peterson v. Benjamin Thiel, (D. Colo. 2026).

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