Many others were admitted, I gather, for outstanding artistic talents, or because there were other special circumstances involved (they may be veterans, for example). (educationnext.org)
Parents facing other special circumstances may be able to write a letter for consideration, describing the special circumstance which prevents him / her from meeting the two - parent passport issuance requirement. (thespruce.com)
You may also be charged a nominal fee if your pet requires an antibiotic injection or other special circumstances medications. (iowahumanealliance.org)