Andreessen Horowitz Partner’s Wedding at Moab National Park Sparks Outrage Among Residents for Environmental Negligence
Residents of a small town in Utah are expressing their frustration following a high-profile wedding over the Labor Day weekend that reportedly left a scenic area in disarray. The wedding, which united a notable Silicon Valley figure and a former Miss Ireland, took place at the picturesque Castleton Tower, a renowned rock formation in Moab, Utah.
Andrew Chen, a partner at Andreessen Horowitz, and Emma Waldron, Miss Ireland 2010, celebrated their nuptials in this stunning location.

picture source: (sfist.com)
Chen shared the joyous news in a tweet, now removed, stating: “Big news! @EmmaBWaldron and I are married 😍 We did it in Moab UT (next to Castleton Tower) next to the red rocks and with our immediate family. The ceremony had us giving some longish vows, we had a beautiful dinner (vid below), then some dancing!”
However, the celebration has come under scrutiny due to the condition in which the wedding site was reportedly left. Pamela Gibson, a councilor from Castle Valley, shared post-event photographs showing the area littered with various items. Reports from the Moab Times-Independent describe the site as being cluttered with tables, chairs, catering supplies, and food waste. Much of the debris was allegedly pushed off the road into the surrounding vegetation. The road itself was lined with glass candles, some broken, and tire tracks were seen veering into the sensitive cryptobiotic soil.
In a recent interview with SFGate, Gibson revealed that the cleanup took several days and she is still finding remnants of broken glass from the event. She expressed disappointment at the couple’s disregard for public enjoyment of the area, accusing them of misrepresenting their event to gain access to the location.
The allegations extend to the scale and nature of the wedding. The couple’s application to the Bureau of Land Management (BLM), which oversees the park area, reportedly stated the event would be small, involving only 12 guests without amplified sound, third-party business services, or significant structures, aside from a small shade tent. Contrary to this, the event appeared to have been larger, with professional catering and floral services, and the use of a 24-foot cabana and an extensive setup of glass candles.
The BLM, in response to the situation, has communicated to Gibson their intent to follow up on the matter in collaboration with law enforcement.



