Rather than helping to solve a series of child disappearances from the 1950s, the exhumation of a child’s grave in Israel on Monday only served to further puzzle the authorities when it was found to contain two bodies instead of one. The family of Usiel Churi – declared dead aged 1 in 1953 – had hoped to end the uncertainty about his fate. The boy’s life story is involved in a complex narrative claiming that thousands of young Jewish immigrants were kidnapped or falsely declared dead so that they could be taken from their families and raised by childless Holocaust survivors. Many of those fear…