Clinton loaned $6.4 million to campaign last month
Sen. Hillary Clinton (D-NY) loaned $6.4 million to her presidential campaign last month, according to her campaign.
Clinton's communications director Howard Wolfson told MSNBC that she's "invested" in the race and may funnel more of her own money into the campaign down the road.
"She certainly ... (A link to this story will be included in your message)