Integer Math TImeline By cassielaws May 1, 1985 Ozone Layer hole was discovered -14 Jan 28, 1986 Challenger Crashed -15 Aug 2, 1990 Operation Desert Storm -11 Oct 5, 1990 Magnum came into the family -11 Apr 26, 1997 My brother, Cameron was born -4 Jun 30, 1997 First Harry Potter book was published -4 Sep 11, 2001 9/11 0 Oct 20, 2001 Birth 0 Jun 7, 2004 Jamacia was the first trip out of the country 3 Aug 23, 2005 Huricane Katrina 4 Jun 29, 2007 First iPhone, 6 Jan 20, 2008 First black president elected, Barack Obama 7 Nov 13, 2009 Water was discoved on the moon 8 Jul 14, 2015 Harper Lee's Go Set a Watchman was published 13 Aug 14, 2015 Cameron went to college 13 Oct 20, 2017 Get drivers license 2017 16 Aug 14, 2020 Go to college 19 Aug 31, 2023 Study abroad for a year 22 Sep 15, 2025 Become a physical therapist 24