A crowd of 5,000 was sadly underwhelmed by the lack of portable restrooms available at the Harkin Steak Fry in Indianola, Iowa, last weekend. Crowdgoers waited 30 minutes in lines 60-people deep for a half-dozen restrooms, says an article by The Des Moines Register. Yikes!Lines grew even longer as folks arrived to see former President Bill Clinton and former Secretary of State Hillary Clinton take the stage at the political powwow. The 3-hour event should have had at least 20 restrooms based on this table from the University of Missouri-St. Louis and the PSAI:Here's another chart from Hanson & Fitch,
