“There was a stampede at the EPZ in Athi River when a man suspected to be a member of al Shabaab was spotted in a factory on Saturday morning. More than 3,000 New Wide Garments machine operators stormed out when they saw a man in a marvin and dirty clothes at the garments finishing unit.”
Source: Kenya: Al Shabaab Scare Causes Stampede At Athi River Epz, 20,000 Evacuated – allAfrica.com