Sarah Sackman

Sarah Sackman is not mentioned in either of the provided news articles. Therefore, it is impossible to provide a summary of her background, newsworthiness, recent events, or current relevance based on the given information. The articles discuss an attempted arson attack on a synagogue in London and a letter signed by lawyers urging Keir Starmer to reconsider plans to cut jury trials. Neither article contains any information about a person named Sarah Sackman.