Could Patrick Clancy sue online commenters for defamation?

As the trial for Lindsay Clancy comes to a close, online commenters have focused on Patrick Clancy's actions, with some even accusing him of criminal behavior, leading to some speculation that he could file defamation lawsuits.

Lindsay Clancy is standing trial for the deaths of her three young children. The defense team argues she is not criminally liable because she was suffering from postpartum psychosis. Prosecutors are arguing Clancy acted with premeditation and is guilty of murder.

The trial has focused national attention on the case and the issue of postpartum psychosis, a rare but serious medical condition that can cause hallucinations and paranoia in women who have recently given birth...