Last week's economic news included readings on job openings and inflation. Weekly reports on mortgage rates and first-time jobless claims were also released. April Inflation Falls Short of Expectations The Consumer Price Index for April fell by 0.10 percent to 0.30 percent. Analysts expected a reading of 0.40 percent, which hatched the March reading. The Core Consumer Price Index excludes volatile food and fuel sectors; core inflation grew by 0.10 percent in April, which matched the March reading and fell short of the expected growth rate of 0.20 percent. The Federal Reserve has set an annual inflation rate of 2.00…