Pakistani boards flight with "massage shoes"

A passenger was detained by airport authorities in Pakistan after electrical circuits and batteries were found in the soles of his tennis shoes, an airport security official said today.

Officials were investigating what the components could be used for and why they were concealed...

Mohammad, a building constructor who was heading for Muscat in Oman, told investigators he bought the shoes from a market in Karachi and had no idea there were circuits hidden inside the soles.