A miscarriage sometimes happens because there is a weakness of the cervix, called an incompetent cervix, which cannot hold the pregnancy. A miscarriage from an incompetent cervix usually occurs in the second trimester. There are usually few symptoms before a miscarriage caused by cervical insufficiency.
Police perjury (or testilying in United States police  slang) is the act of a police officer giving false testimony. It is typically used in a criminal trial to make the case against a defendant who the police believe to be guilty when irregularities during the suspect's arrest or search threaten to result in acquittal.
persecuting. 1  transitive verb. 2  1 : to harass or punish in a manner designed to injure, grieve, or afflict; specifically : to cause to suffer because of belief. 3  2 : to annoy with persistent or urgent approaches (such as attacks, pleas, or importunities) : pester.