They're not just donating to a party. They've joined the party and are now its propaganda machine. With the amount of scandals and leaked emails that paint Hillary and her campaign in a negative light, if the media reported on all of this fairly, Trump would be up by 10 points. Without the full support of the media, she wouldn't even be in this election at this point. And she basically isn't. She's gone into full hiding at this point and is just letting her media underlings do her bidding for her.