| Answer | Crossword Clue |
|---|---|
| MOBIL | Exxon partner since 1999 |
| MOBIL | 1999 Exxon merger partner |
| MOBIL | Company merging with Exxon in 1999 |
| EURO | Currency since 1999 |
| TITANS | Oilers, since 1999 |
| AROD | Nickname since 1999 |
| EVANBAYH | Indiana senator since 1999 |
| EURO | Monetary unit since 1999 |
| EUROAREA | Currency union since 1999 |
| LAWRENCESUMMERS | Treasury Secretary since 1999 |
| EURO | Legal tender since 1999 |
| POL | NATO member since 1999: Abbr. |
| MBEKI | World leader since June 1999 |
| SMACKDOWN | Professional wrestling program since 1999 |
| EURO | Monetary unit since Jan. 1, 1999 |
| NAURU | U.N. member since Sept. 14, 1999 |
| EMMA | Top 20 name for newborn girls in the U.S. since 1999 |
