Elijah Blue Allman , Cher ’s son with the late Allman Brothers singer-songwriter Gregg Allman , is pushing back on his mom’s claims he’s “gravely disabled” and can’t be trusted with money amid alleged substance abuse and mental health issues. The 49-year-old guitarist for the rock band Deadsy plans to oppose Cher’s renewed bid for a conservatorship over his finances, his lawyers tell Rolling Stone . Cher filed her revived petition for conservatorship over Allman’s finances last week, with a