A UFO was observed flying near the International Space Station (ISS) on 30 Oct, 2014, as reported by UFO Sightings Daily. The website, UFO Sightings Daily, is coordinated by Scott C. Waring. He had been affiliated with the United States Air Force at SAC base (USAF flight line). He currently owns an ESL School in Taiwan. 

In this report, Scott Waring has published images of the UFO, along with a news report and a YouTube video.

Mr. Waring tells us that UFOs at the ISS is a routine occurrence.

“It seems that UFOs at the space station are a daily occurrence.”

He talks about NASA’s stance toward these sightings.

“NASA has over the years, taken a "no comment," stance on every UFO every recorded on the space stations live internet cam, and yet...there have been over a thousand!”

He further explains why NASA remains silent on this issue.

“That is a lot of mounting evidence against NASA. Funny thing about not commenting, people often don't comment when they fear self-incrimination. Thus, NASA remains silent.”

What do you think is the reason why NASA is silent about this?