(Before It's News)
“The Cubs reorganized staff during the offseason to account for rules governing how many hours employees can work before being considered full-time and eligible for benefits. Ten crew members were sent home earlier Tuesday given the good forecast, but that left the grounds crew unable to handle the tarp. To add insult to injury, though the Cubs won the game (games are “official” after five innings), the Giants filed a protest and won”
Source:
http://luismmx.blogspot.com/2014/08/baseball-game-delayed-4-hrs-thanks-to.html