---
title: blog | Dennis Gillan
---

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# Dennis Gillan

## [Checklist For Booking A Speaker](https://blog.halfasorrow.org/blog/checklist-for-booking-a-speaker)

 Unlock the secrets to booking the perfect keynote speaker for your next event with this...

 1 minute read

[Read More](https://blog.halfasorrow.org/blog/checklist-for-booking-a-speaker)

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Dennis Gillan is not a licensed professional counselor. His views, and those of the Half a Sorrow Foundation, are strictly observational and should not be taken as medical advice. In case of an emergency, contact a licensed professional or call the [Suicide Prevention Lifeline at 988](tel:988).

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