a worthy one, its implementation was questionable. It feeds into a debate, however, on how much control teachers get in the classroom, and how students are taught about the injustices of the past — or the future.

Classrooms across the world, in particular those that have complicated relationships with race and a colonial past, have walked the line between what some see as politicization and others see as education. In 1968, Jane Elliott, a third-grade teacher at an all-white school in Iowa, attempted to simulate the impact of the civil rights movement by dividing up her students based on their eye color. The experiment, which came to be known as the blue eyes/brown eyes exercise, became notorious, with teachers abroad also adopting it for their students.

These days, hot topics\[[@REF5]\]. The hiatal hernia in our case was large.

Among obscure GI bleeders the prevalence is around 3.8% \[[@REF7]\]. In obscure GI bleeding, the following possibilities exist: the lesion is within the reach of the EGD and was missed, lesion is within the reach of the EGD and is hidden (beneath mucosal folds) or intermittently present (Dieulafoy's lesion) and lesion is out of the reach of the EGD (in small intestine). Interestingly, 50% cases of obscure GI bleeds are from upper GI lesions that are within the reach of the EGD. The Cameron lesion is one such upper GI lesion (along with gastric antral vascular ectasia and Dieulafoy's lesion) \[[@REF1],[@REF9]\].

The classic description of the lesion as given by Cameron is as follows: 'The erosions were frequently multiple and were usually