A 47-year-old man has been killed by crocodile while trying to cross a flooded river in northern Australian wildern FILE – In this Oct. 28, 2015 file photo, former U.S. House Speaker Dennis Hastert leaves the federal courthouse in Chicago. The 73-year-old Hastert pleaded guilty Oct. 28 to a felony count of evading bank reporting laws in a hush-money scheme.