a container including electrodes , batteries and a cell phone sitting in the grass outside a charleston , south carolina coffee shop drew the local bomb squad ' s attention , before it was determined that it bore no dynamite . police had earlier closed down calhoun street in downtown , where the cafe bar is located , but reopened the alley and let local residents and business owners that the situation was over after performing an investigating .
A briefcase was found outside Starbucks in Charleston.