FILER, Idaho (KLIX) A Filer dog had a close encounter with the prickly kind yesterday and was only slightly injured. The Filer Police Department shared the apprehension of a porcupine that had been roaming the streets of Filer on their Facebook page. According to the post a dog confronted the spinney critter and was only slightly injured. An officer with the department was able to relocate the perpetrator to a more suitable habitat. See the 'arrest' below.