The business world is rapidly slipping into casual couture, not just on Fridays but also throughout the workweek. Even law offices are succumbing to the relaxed look.
One casualty of this sweeping change in style is the necktie. For many men, the ordeal of fashioning a neat tie knot is fading into the distant past.
This style change didn’t stop retired mechanical engineer Seth Goldstein from designing and building a gangly machine that automatically ties a knot in a necktie.