The ease with which Oregonians can purchase firearms will be greatly diminished this fall if Measure 114 is approved by the voters.Placed on the Nov. 8 ballot by citizen petition, Measure 114, otherwise referred to as the Changes to Firearm Ownership and Purchase Requirements Initiative, would require those seeking to buy a gun to first acquire a permit issued by local law enforcement to make the purchase.The measure would also prohibit manufacturing . . .