How to do a custom wp_query in wordpress with a custom post type , taxonomy and tags

Custom WP_query with custom post type, taxonomy and tag filtering

```php

<?php
$args1 = array(
	//choose what post type you want to pull from
	'post_type'     => array( 'news' ), 
	//speed up query by only grabbing published items
	'post_status'   => 'publish',
	//drill down into postype with a specific taxonomy via a tax_query
	'tax_query' => array(
		//use 'OR' to be additive (e.g. either this or this) or 'AND' to filter for specifics (e.g. must be this and this)
		//filtering on the slug field of each peice of data
		'relation' => 'OR',
		array(//filtering on category
		       'taxonomy' => 'category',
		       'field' => 'slug',
		       'terms' => array( 'media coverage' )
		    ),

		array(//filtering on tags
		        'taxonomy' => 'post_tag',
		        'field' => 'slug',
		        'terms' => array( 'featured-our-research' )
		    )
	)
);
$articles_query = new WP_Query( $args1 );



if ( $articles_query->have_posts() ) {

    while ( $articles_query->have_posts() ) {

        $articles_query->the_post();

            /// do stuff here
			echo'<li><a href="'; the_permalink(); echo'" rel="bookmark">'; the_title(); echo'</a></li>';

    }
}

?> ```