Employment at the nation's hospitals rose 0.07% in June to a seasonally adjusted 4,635,900 people, the Bureau of Labor Statistics reported today. That's 3,100 more than in May and 122,500 more than a year ago. Without the seasonal adjustment, which removes the effect of fluctuations due to seasonal events, hospitals employed 4,646,200 people in June, 22,300 more than in May and 119,400 more than a year ago. The nation's overall unemployment rate was unchanged in June at 5.5%.