Pretty much his entire resume from education to past employment is false
No one at Des Moines school district vetted him?
Call the past employers on his resume to verify he did work for them?
Ask for copies of his college diplomas and transcripts?
Check his background with the State Employment Agency (in Texas that will be the Texas Workforce Commission)? They will have his entire work record.
Or even verify his past employment by requesting his IRS records?
https://abcnews.go.com/US/former-des...y?id=126156263