The Irish Consulate in Chicago called me, wanting to know if I’d be interested in photographing the president of Ireland, Michael Higgins, on his visit to the city. Without missing a beat, I said yes and got the details. A few weeks later, after being checked out by the Secret Service and Irish security, my son (in his first job as my assistant) and I found ourselves in the Drake Hotel, ready to photograph 300-500 guests, all eager to shake the president’s hand and have their picture taken with him.