A son visits his aging mother and sees tragic, intermittent signs of senility, but she pleads with him not to send her to a sanitarium.A son visits his aging mother and sees tragic, intermittent signs of senility, but she pleads with him not to send her to a sanitarium.A son visits his aging mother and sees tragic, intermittent signs of senility, but she pleads with him not to send her to a sanitarium.