TAMPA, Fla. – A Palm Harbor man is facing federal charges after a series of threatening phone calls forced a massive security lockdown at MacDill Air Force Base last week. Jonathan James Elder was arrested after allegedly claiming a “surprise” was waiting for personnel, leading to a four-hour shelter-in-place order that shuttered the base’s gates. […] “Tick Tick Boom”: Phone Call Paralyzed MacDill Air Force Base; St. Petersburg Man Charged ...read more read less