According to the incident report, Sgt. Dave Karsnia was working as a plainclothes officer on June 11 investigating civilian complaints regarding sexual activity in the men's public restroom in which Craig was arrested.
Airport police previously had made numerous arrests in the men's restroom of the Northstar Crossing in the Lindbergh Terminal in connection with sexual activity.
Karsnia entered the bathroom at noon that day and about 13 minutes after taking a seat in a stall, he stated he could see "an older white male with grey hair standing outside my stall."
The man, who lingered in front of the stall for two minutes, was later identified as Craig.
"I could see Craig look through the crack in the door from his position. Craig would look down at his hands, 'fidget' with his fingers, and then look through the crack into my stall again. Craig would repeat this cycle for about two minutes," the report states.
Craig then entered the stall next to Karsnia's and placed his roller bag against the front of the stall door.
"My experience has shown that individuals engaging in lewd conduct use their bags to block the view from the front of their stall," Karsnia stated in his report. "From my seated position, I could observe the shoes and ankles of Craig seated to the left of me."
Craig was wearing dress pants with black dress shoes.
"At 1216 hours, Craig tapped his right foot. I recognized this as a signal used by persons wishing to engage in lewd conduct. Craig tapped his toes several times and moves his foot closer to my foot. I moved my foot up and down slowly. While this was occurring, the male in the stall to my right was still present. I could hear several unknown persons in the restroom that appeared to use the restroom for its intended use. The presence of others did not seem to deter Craig as he moved his right foot so that it touched the side of my left foot which was within my stall area," the report states.
Craig then proceeded to swipe his hand under the stall divider several times, and Karsnia noted in his report that "I could ... see Craig had a gold ring on his ring finger as his hand was on my side of the stall divider."
Karsnia then held his police identification down by the floor so that Craig could see it.
"With my left hand near the floor, I pointed towards the exit. Craig responded, 'No!' I again pointed towards the exit. Craig exited the stall with his roller bags without flushing the toilet. ... Craig said he would not go. I told Craig that he was under arrest, he had to go, and that I didn't want to make a scene. Craig then left the restroom."
In a recorded interview after his arrest, Craig "either disagreed with me or 'didn't recall' the events as they happened," the report states.
Craig stated "that he has a wide stance when going to the bathroom and that his foot may have touched mine," the report states. Craig also told the arresting officer that he reached down with his right hand to pick up a piece of paper that was on the floor.
"It should be noted that there was not a piece of paper on the bathroom floor, nor did Craig pick up a piece of paper," the arresting officer said in the report.