Educator, staff, or administratorEducator, staff, or administratorEducator, staff, or administrator
Educator, staff, or administratorEducator, staff, or administrator| First Name | Mark |
| Last Name | Weinberg |
| User Name | mjweinberg |
| What kind of K12Leader are you? | Educator, staff, or administrator |
| Current school or organization | National Charter Schools Institute |
| LinkedIn (or other social network profile) |