Back at it: Jim 'Mattress Mack' McIngvale donates even more money to Hurricane Harvey victims
Mattress Mack reflects on Hurricane Harvey, recovery efforts two years later
Florida helped us during Harvey, so it's time for us to reciprocate: Jim McIngvale
Jim Mattress Mack McIngvale talks medicine, philanthropy and Hurricane Harvey - TMC News
Back at it: Jim 'Mattress Mack' McIngvale donates even more money to Hurricane Harvey victims
Petition to honor Houston's 'Mattress Mack' gets support - ABC News
Jim McInvale- Mattress Mack talks about Hurricane Harvey
Petition to honor Houston's 'Mattress Mack' gets support - ABC News
Mattress Mack reflects on Hurricane Harvey a year later
Mattress shop becomes shelter for Hurricane Harvey victims
Mattress Mack won't recognize the election results either : r/houston