- FEMA will test a ‘Presidential Alert’ text message next week that cell phone users won’t be able to opt out ofThe Verge
- ‘Presidential Alert’: FEMA to test emergency alert system next weekKTVQ Billings News
- FEMA to test presidential alert system next ThursdayWJHL-TV News Channel 11
- The IPAWS National Test | FEMA.govFEMA.gov
- FEMA to send its first ‘Presidential Alert’ in emergency messaging system testTechCrunch