EXCLUSIVE: Hunter Biden was spotted by paparazzi in West Los Angeles this week, where the former first son briefly reacted to questions about ongoing litigation surrounding former President Joe Biden’s interview tapes and alleged government UFO files. “Hunter, what do you think of the DOJ when they release your father’s interview tapes from the biography that he did?” a reporter asked as he approached Biden near Wilshire Boulevard. “What are you talking about?” Hunter Biden said. The exchange comes amid ongoing litigation seeking the release of audio tied to former President Joe Biden’s classified-documents probe, which fueled scrutiny over the elder Biden’s memory…