It's likely not a common term. The LA Times uses more specific designations for its stories like 'feature story', 'investigative report', etc. 'la times long story' might be an ad - hoc or very specific reference to a particular piece that someone has given, rather than a standard term within the newspaper's lexicon.
I'm not sure specifically which are the current top stories in LA Times as I don't have the latest access. But generally, they could be about local politics, major events in Los Angeles, new developments in the entertainment industry which is big in LA, and important social issues in the area.
I don't have enough information to determine who wrote the 'la times story'. There are many journalists working for the LA Times, and it could be any one of them.
I'm not sure specifically as you haven't provided the content of the 'la times story'. It could be about various topics such as politics, entertainment, local events in Los Angeles, or business.
To submit stories to the LA Times, first, make sure your story meets their content requirements. Then, find the 'Submit' or 'Contribute' link on their website. Follow the instructions provided there, which might include filling out a form and attaching your story.
The LA Times feature stories often cover a wide range of topics. For example, they might do in - depth pieces on the environmental challenges in LA, like the efforts to clean up polluted areas or the conservation of local wildlife. Another common type of feature story could be about emerging trends in the local food scene, highlighting new restaurants or unique food products.
I'm not sure specifically as you haven't provided more details about this 'la times ap story'. It could be about various topics such as politics, entertainment, sports or local events in Los Angeles. Maybe it's a story that the LA Times sourced from the Associated Press (AP).