Dash Dash The dash is a punctuation mark that is similar in appearance to and , but differs from these symbols in both length and height. The most common versions of the dash are the en dash (–), equal to half the height of the font; the em dash (—), twice as long as the en dash; and the horizontal bar (―), whose length varies across typefaces. Historically, the names of en dash and em dash were loosely related to the width of a lower-case "n" and upper-case "M", respectively, in commonly used typefaces. Usage varies both within English and in
No-impeachment rule the law of 42 jurisdictions. The Iowa rule has been adopted in 9 jurisdictions. The United States Supreme Court created a racial bias exception to the rule in their decision in "Peña-Rodriguez v. Colorado" (2017). No-impeachment rule The no-impeachment rule (also known as the non-impeachment rule) is a rule in the procedural law of many jurisdictions. It says testimony from jurors about what occurred during jury deliberations may not be used to impeach a verdict during an appeal. The rule originated in common law and has been codified into statute in many jurisdictions. The United States Federal Rules of Evidence,