Martha Stewart sorry for ‘insensitive’ homeless Halloween costume post on social media

American lifestyle guru Martha Stewart has apologised for an “insensitive and not funny” Halloween costume after she appeared to dress up as a homeless person. “It’s hard to admit when you’ve really screwed up,” the billionaire, 85, wrote on Instagram after she deleted a photo of herself in ripped jeans, a torn jumper and a dirtied face. Stewart also held a clipboard that read “I Am Hungry Help Me!!” Social media users quickly slammed her as out of touch. “I know many people are suffering...