India, May 21 -- Republican Congresswoman Nancy Mace rattled Capitol Hill on Tuesday after bringing deeply personal allegations into the spotlight, including displaying what she claimed was an image of her own naked silhouette captured without her consent.

Speaking during a House Oversight Committee hearing on surveillance in private spaces, Mace revealed a poster behind her, featuring a blurred black-and-white screenshot of what she alleged was footage secretly taken of her in a private home. A yellow circle highlighted the figure she identified as herself.

"Exhibit 1: Behind me is a screenshot from one of the videos I found of myself. The yellow circle, this naked silhouette, is my naked body. I didn't know I had been filmed. I didn't...