Deprecated: Creation of dynamic property MA_Author_Pages::$module_url is deprecated in /sites/dev.grateful.org/files/wp-content/plugins/publishpress-authors-pro/lib/vendor/publishpress/publishpress-authors/src/modules/author-pages/author-pages.php on line 50
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Deprecated: Return type of WPUM\Brain\Cortex\Route\PriorityRouteCollection::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/PriorityRouteCollection.php on line 62
Deprecated: Return type of WPUM\Brain\Cortex\Route\PriorityRouteCollection::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/PriorityRouteCollection.php on line 69
Deprecated: Return type of WPUM\Brain\Cortex\Route\PriorityRouteCollection::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/PriorityRouteCollection.php on line 76
Deprecated: Return type of WPUM\Brain\Cortex\Route\PriorityRouteCollection::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/PriorityRouteCollection.php on line 83
Deprecated: Return type of WPUM\Brain\Cortex\Route\PriorityRouteCollection::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/PriorityRouteCollection.php on line 90
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Deprecated: Return type of WPUM\Brain\Cortex\Route\QueryRoute::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/DerivativeRouteTrait.php on line 41
Deprecated: Return type of WPUM\Brain\Cortex\Route\QueryRoute::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/DerivativeRouteTrait.php on line 50
Deprecated: Return type of WPUM\Brain\Cortex\Route\QueryRoute::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/DerivativeRouteTrait.php on line 59
Deprecated: Return type of WPUM\Brain\Cortex\Route\QueryRoute::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/DerivativeRouteTrait.php on line 67
Deprecated: Return type of WPUM\Brain\Cortex\Route\Route::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/Route.php on line 62
Deprecated: Return type of WPUM\Brain\Cortex\Route\Route::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/Route.php on line 69
Deprecated: Return type of WPUM\Brain\Cortex\Route\Route::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/Route.php on line 76
Deprecated: Return type of WPUM\Brain\Cortex\Route\Route::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Route/Route.php on line 83
Deprecated: Return type of WPUM\Brain\Cortex\Router\RouteFilterIterator::accept() should either be compatible with FilterIterator::accept(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Router/RouteFilterIterator.php on line 56
Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Uri/WordPressUri.php on line 66
Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Uri/WordPressUri.php on line 66
Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Uri/WordPressUri.php on line 66
Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Uri/WordPressUri.php on line 66
Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /sites/dev.grateful.org/files/wp-content/plugins/wp-user-manager/vendor-dist/brain/cortex/src/Cortex/Uri/WordPressUri.php on line 66 Andrew Horn, Author at Grateful.org
My name is Andrew and I’m the founder of Tribute.co. We’re on a mission to…
Andrew Horn
About the author
Andrew Horn is a serial social entrepreneur based in Brooklyn, NY. In 2009 he started a children’s nonprofit, Dreams for Kids DC. In just three years he established the organization as one of the premiere adaptive athletic providers in Washington, D.C. In 2014, Andrew launched Tribute. He has built what The New Yorker calls “Hallmark 2.0” and is on a deep mission to spread gratitude around the globe and already has tens of thousands of people using the site.
