Yawning on the Job

Yawning on the JobYawning on the JobYAWNING ON THE JOB?Workers reveal how often they work while tired31% Very often43% Somewhat often24% Not very often2% NeverTop 15 U.S. cities with the sleepiest staff1 Nashville2 Indianapolis (tie)2 Denver (tie)2 Austin (tie)5 Phoenix (tie)5 Des Moines (tie)5 Raleigh (tie)8 San Francisco (tie)8 Dallas (tie)8 Detroit (tie)8 Boston (tie)12 Cincinnati (tie)12 Miami (tie)14 St. Louis (tie)14 New York (tie)