The Chicago Business Barometer rose to 52.3 in April, its highest level since January, indicating an expansion in business activity in the Chicago region to start the second quarter. New orders and production increased after declining in previous months, while employment also rose. However, input prices continued to fall sharply. Business leaders were mixed in their outlook, with manufacturers more cautious than service sector firms. The rebound is seen as a return to normal levels of activity after poor weather and industrial disruptions earlier in the year.