For many of Boston's hotel security directors, the day started like so many other Marathon Mondays, a calm morning full of excitement and anticipation for the events about to begin in the quaint New England town of Hopkinton, 26.2 miles from the Marathon's finish line in Boston's historic Copley Square.
The Boston Marathon terror suspects, Tamerlan Tsarnaev, and his younger brother, Dzhokhar, are another example of the phenomenon of family-affiliated extremist and terrorist activities globally.