IT tax User

$tax_query = array(
	'relation' => 'OR',
	array(
		'taxonomy'         => 'assignment',
		'terms'            => 'NAME',
		'field'            => 'name',
	),
	array(
		'taxonomy'         => 'assigned_ae',
		'terms'            => 'AE Name',
		'field'            => 'name',
	),
);