Genesis Page/Post Hybrid with Shortcode Execution after both loops.

gistfile1.phtml

<?php
/**
 *
 * Template Name: Hybrid Template
 * This file handles blog post listings within a page.
 *
 */
 
add_action('genesis_loop', 'custom_do_cat_loop');

/** Remove Post Info */
remove_action('genesis_after_post_content','genesis_post_info');
remove_action('genesis_after_post_content','genesis_post_meta');
 
function custom_do_cat_loop() {
    global $query_args;  // any wp_query() args
    $args= array(
  	'category_name' => 'some-category',
		'order' => 'DESC',
		'order_by' => 'date',	
		'posts_per_page'=> '4',
	);
    genesis_custom_loop(wp_parse_args($query_args, $args));
}

add_action( 'genesis_before', 'child_conditional_actions' );
function child_conditional_actions() {
        //put your actions here
        remove_action( 'genesis_post_content', 'genesis_do_post_content' );
        remove_action( 'genesis_post_content', 'genesis_do_post_image' );
        add_action( 'genesis_post_content', 'the_content' );
  
}

add_action( 'genesis_after_loop', 'ebc_calendar_ai1ec');
function ebc_calendar_ai1ec() {
  echo '<div class="calendar">'. do_shortcode('[ai1ec view="agenda"]') . '</div>';
}

genesis();