States and Countries

My kids are always wanting me to list the states and countries I have been to, so here goes:

Countries:

1. Guatemala (as a missionary)
   
2. Mexico (to visit my dad's childhood home)
   
3. El Salvador (unauthorized excursion as a missionary)
   
4. Canada (for a professional conference)
   

States:

1. Hawai'i (construction work)
   
2. California (construction work, professional conference, job interview, vacation)
3. Nevada (scouts)
4. Arizona (vacation, professional conference)
5. New Mexico (driving through)
6. Utah (lived there)
7. Idaho (vacation)
8. Montana (vacation)
9. Wyoming (vacation, scouts)
10. Colorado (vacation)
11. Texas (professional conference, work, visit relatives)
12. Oklahoma (driving through)
13. Kansas (driving through)
14. Nebraska (vacation)
15. South Dakota (vacation)
16. Minnesota (consulting)
17. Iowa (work)
18. Louisiana (professional conference)
19. Tennessee (consulting, professional conference)
20. Kentucky (consulting, vacation)
21. Illinois (vacation, professional conference, work)
    
22. Indiana (vacation)
23. Ohio (vacation, job interview)
24. Wisconsin (consulting, professional conference)
25. Michigan (lived there)
26. New York (vacation)
27. Maine (vacation)
28. New Hampshire (vacation)
29. Massachusetts (vacation)
30. Rhode Island (vacation)
31. Connecticut (vacation)
32. Pennsylvania (vacation, professional conference)
33. Maryland (professional conference)
34. Delaware (professional conference)
35. Washington, DC (professional conference)
36. Virginia (professional conference)
37. North Carolina (work)
38. South Carolina (professional conference)
39. Georgia (professional conference, vacation)
40. Florida (professional conference, vacation)

What's missing?

1. Alaska
2. Washington
3. Oregon
4. Missouri
5. Arkansas
6. Mississippi
7. Alabama
8. North Dakota
9. West Virginia
10. Vermont
11. New Jersey