Coincidence? Feds warn of small airplane terror threats/NORAD intercepts plane near Camp David

From Her Royal Whyness:

Obama arrives from vacation @ Martha's Vineyard & now off to Camp David so soon?    Coincidence?

• Feds warn of small airplane terror threats

• NORAD intercepts plane near Camp David 

• “bad weather call”?  

  From ABC News:

  In a highly unusual maneuver, President Obama’s 30 minute flight to the Presidential mountain retreat at Camp David this afternoon was diverted to an undisclosed landing near Frederick, Maryland and a motorcade assembled to drive him to the nearby site. White House press secretary Jay Carney tells ABC News a “bad weather call” was made before the President and his younger daughter Sasha even boarded the aircraft.

  …In Washington at the time Marine One took off, according to Accuweather.com, there was no precipitation across the entire region, including Camp David.

  Light winds blew from the southeast at 10mph with  mostly cloudy skies and temperatures in the middle 70′s.