Local News
How did the local news  coverage on television become so totally insulting, irritating and useless?  I had to stop watching it a few years ago for  mental health reasons.  At  the time, I had moved beyond mere fantasizing  and was actually making plans to take a machete to the channel 7 news  staff.  It's fortunate I abandoned my  plans as I recently discovered that Al Primo was the real culprit. 
KABC-TV Eyewitness News airs  on channel 7 in the Los Angeles  area.  The "Eyewitness" tag was attached to  the show in 1969.  The term originated 10  years earlier in Cleveland  where KYW-TV kicked off the nation's first 90 minutes local newscast.  The tag was adopted by Westinghouse's other  stations over the following years.
The term was the brainchild  of Al Primo who, believe it or not, is referred to as "The Father of Eyewitness  News."   Al introduced a format with a faster  pace and reporters in the field as eyewitnesses to news events.  News anchors were no longer on camera to  present news but were instead directed to chat up reactions to events covered  by reporters at the scene.  The embarrassing,  inane babbling amongst the anchors was encouraged and labeled as "Happy Talk"  by Al who wanted the anchor's personalities displayed.
I now understand why these half-dozen  adults carry on every night as complete imbeciles.  However, I have yet to comprehend why their annual  salaries range from $400,000 to $1,000,000.   If these amounts reflect their ability to draw viewers, it does not bode  well for mankind.
Al Primo may be responsible  for the format but since he's still in Cleveland,  I'll give him a pass for the content of the local "news" in Southern   California.  In truth, there  is no "news" as the word would imply.   Coverage is limited to a dozen or so stories that repeat many times all  year long, every year.  None of these  events (1) affect 99.999% of the viewing public; (2), qualify as "news":  or (3), serve any earthly purpose  whatsoever.  
I encourage you to watch the  local Southern California news on ABC, NBC or  CBS one evening and see if anything other than the following is covered.  Verbatim headlines are shown in italics.
Police involved shooting – either a policeman or a citizen was shot; the  victim(s) may have shot themselves; the victim is dead, is in ICU or is recovering;  the victim was a minority, homeless, handicapped or all of the above; the  shooter is dead, is on the loose, or has been reassigned to administrative  duty.  The police Chief can not comment regarding  the shooting since the incident is under investigation.  Footage of a neighborhood protest led by  radicals, church leaders, parents, family members, the KKK, the ACLU, the NRA  or the American Nazis Party is provided.   Footage of side walk memorials with piles of  flowers, candles and condolence notes.
Rain forecast – How can it require 10 minutes every night to  report the weather in Los Angeles?  On the rare occasion when there is even the  slightest possibility of a drop of rain, the forecast becomes an over-blown apocalypse  for dramatic effect.  My son Marc went to  the Brookside Golf Course in Pasadena  early one morning following the previous evening's forecast which encouraged  people to start building an ark.  Marc  said it was the nicest of mornings but the course was virtually empty as everyone  had been warned of a once-in-a-century rain storm.  There was one other golfer there that  morning.  It was Dallas Raines – the weatherman  for KABC-TV Eyewitness News.
When rain is forecast you  can count on a reporter to be on-scene where the most recent brush fire  occurred with footage showing the Fire Department handing out sand bags to some  residents.  If and when it actually does  rain, the Los Angeles   River will claim one  fatality for every inch of rainfall. 
Show biz – Dancing with the stars announces a new group of  losers as competitors for coming season; footage from movie premiere; footage  of celebrity placing hands in cement at Grauman's Chinese, or getting a star on  the walk of fame,  special segment by  entertainment reporter entitled the cast  of full house 20 years later; and results of last nights dancing with the  stars.  A celebrity that goes by a single  name is in rehab; has been found not guilty of murder; has been arrested,  released, fined or placed on probation; has undergone surgery to become a man,  or a women, or some of both; has died of an overdose, divorced or has been  hospitalized after being beaten half-to-death by another celebrity. 
Plugs & teasers – Promotional tripe for new/current show on same  network; one of the anchors reads off a list of stories that will be part of  news cast in following ten minutes or a later news program; the promised ten  minutes will extend to the end of the news cast.
Expert segment – While footage of seismometer graph is shown, seismologist  describes advances in technology but omits mentioning that they can't predict  earthquakes; Los Angeles City bureaucrat advises how to be prepared for an  earthquake; dietician gives advice about diet directly contradicting advice  offered several months earlier; consumer reporter advises where to find best  bargains for electronics, movie tickets and food that dietician earlier claimed  will kill you.
Medical – Announcement of a new technology, treatment or  procedure that MIGHT someday in the far off future cure cancer, ALS,  Hodgkin's or Leprosy but will never be heard from again; results of a recent  study indicate coffee, wine, milk or breathing is either good or bad for you  but this outcome will be reversed before the year is out.
Holidays – How to cook a turkey and prevent salmonella;  footage from the rescue mission where the homeless are having their soup bowls re-filled  by Pamela Anderson and Trini Lopez; footage from the airport where traveler's  flights are being delayed; footage from other parts of the country showing  snow, sleet, hail, tornados or hurricanes.
Fire – Footage from a structure fire but only at night  since the flames show up better on film.   Footage of a brush fire, interviews with fire fighters and residents in  front of their destroyed, threatened or miraculously saved property.
Pro football – Latest pie-in-the-sky effort to bring professional  football to Los Angeles  which will never amount to anything.   Interviews with civic leaders looking for headlines but without any  money and never having spoken to a single person who represents the National  Football League.
Crash – Death, damage or injury due to street racing, drunk  driver plows into house, business or crowd; police pursuit of stolen car across  multiple counties; or car versus metro-rail.   Chase suspect runs into KABC-TV  van while fleeing from CHP.
Animals – Puppy rescue; Horse  injured in crash on 60 frwy in Pomona; French bulldog puppy killed at PETCO  Hotel inspires viral campaign; pub owner adds special menu for 4-legged friends;  mountain lion successfully crosses 101 freeway; 2 dogs kill pet cat, dog owner  dumps dead cat on front lawn.
Chemical complaints -   Neighborhood property or health threatened by fumes, traffic, truck  route, refinery, chili sauce, night club patrons, prostitutes, odors,  emissions, industrial run-off, vandals, meth labs, or drones.
Crime beat – One or more people who were either innocent  bystanders or had it coming,  were done  away with by an ex-boy friend, internet pen pal, escaped convict or gang  member.  Footage will  include pointless interviews with neighbors  claiming perpetrator was quiet and minded their own business.  Someone was shot at, mugged, beaten or raped  on the USC or UCLA campus; school officials announce upgrades to campus  security.
Miscellaneous – Something to do with the Hollywood sign or piano mysteriously appears atop Santa Monica Mountains.