On Wednesday, PJ Media’s Patrick Poole wrote a breakthrough report about the shocking rise in domestic terror arrests this year. As he explained, 40 (wannabe) terrorists have been arrested in the first five months of 2015 alone. Later in the day, Poole had to update that to 41 as news broke of the arrest of Asher Abid Khan. How steep has the rise in terror activity been this year? Writes Poole: ”At the current pace, by the end of June — halfway through 2015 — the number of cases will exceed the number from the past two years combined (48).”...