History: Boston In The 1970s

The "Boston accent" is widely parodied in the U.S. as the speech of the Kennedys. It is non-rhotic (i.e., drops the "r" sound at the end of syllables unless the next syllable starts with a vowel) and traditionally uses a "broad a" in certain words, so "bath" can sound like "bahth". Boston English has many dialect words, such as "frappe", meaning "milkshake made with ice cream" (as opposed to other milkshakes). The accent originated in the non-rhotic speech of 17th century East Anglia and Lincolnshire.
Crime
The city has seen a great reduction in violent crime since the early 1990s. Boston's low crime rate over the past decade or so has been credited to the Boston Police Department's collaboration with neighborhood groups and church parishes to prevent youths from joining gangs, as well as involvement from the United States Attorney and District Attorney's offices. This helped lead in part to what has been touted as the "Boston Miracle". Murders in the city dropped from 152 in 1990 (for a murder rate of 26.5 per 100,000 people) to just 31—not one of them a juvenile—in 1999 (for a murder rate of 5.26 per 100,000).