Pima County Sheriff Chris Nanos says a judge approved the probable cause warrant before Carlos Palazuelos was detained in the Nancy Guthrie case.
https://www.foxnews.com/us/nancy-guthrie-case-sheriff-says-no-one-permanently-ruled-out-detained-man-prepares-lawsuit
https://www.foxnews.com/us/nancy-guthrie-case-sheriff-says-no-one-permanently-ruled-out-detained-man-prepares-lawsuit