Unfortunately, the answer is yes. Many newspapers are going out of business or consolidating, so such jobs are shrinking. Online editors are increasing so there still are openings.
For jobs in this area you can visit a web site called Indeed. Indeed has many job listings for any job you are searching for. For jobs in editorial sales go to http://www.indeed.com/jobs?q=editorial+services&l=&radius=0
Most of the IT Jobs...cleaner
There may decrease in number of people able to do jobs (declining in number of workers)
there are lodes of jobs, you could look in newspapers, or the internet.
jobs like babysitting and delivering newspapers
He wrote for newspapers.
Chemical engineering is a slightly declining career field. IT jobs and engineering that focuses on technology has overtaken this field.
They can deliver newspapers.
They can mow lawns or deliver newspapers(:
internet, newspapers, or jobfairs
headlines and seenares jobs crime
There are several local newspapers that carry listings for part time jobs in the London area. These include the Guardian UK, the London Evening Standard and the Metro.