Former President George H. W. Bush shaved his head this week in support of a young boy named Patrick, the 2-year-old son of a member of Bush’s security detail suffering from leukemia.

Other members of Bush’s Secret Service detail also shaved their heads in solidarity. Jim McGrath, Bush’s spokesperson and speech writer, tweeted a picture of the former president with Patrick on Wednesday afternoon.

via George H. W. Bush Shaves Head to Support 2-Year-Old With Cancer.