| 1 | In 2007 a refinery in Indiana received a permit to increase discharges into Lake Michigan. | |
| 2 | But Senator Clinton showed no signs of giving up when she spoke to her supporters in Indiana. | |
| 3 | He's a student of Chicago lore and a friend of my friend Jessica Hopper, a music critic and author who was born in Cole Porter's hometown of Peru, Indiana. | |
| 4 | The Midwestern state of Indiana is called the Hoosier State, but nobody is quite sure why. | |
| 5 | It's in the grand lawmaking tradition of the Indiana state legislature's 1897 attempt to redefine the value of pi. |