Why The Profit's Marcus Lemonis Returned to the Beirut Orphanage He Lived in Before His Adoption

Marcus Lemonis is used to making other people cry on his wildly successful CNBC show, The Profit — so it might come as a surprise to viewers to see the 45-year-old businessman breaking down in tears on Tuesday’s episode.
The emotional moment, exclusively previewed by PEOPLE, airs in a special 90-minute episode of The Profit subtitled My Roots. The original documentary sees Lemonis traveling for the first time back his birthplace in Beirut, Lebanon, to visit the orphanage he live