Today's Globe: doctor and drug money, home-care pact, naps, HIV chips, reality TV delusions, leukemia drug for adults

Newly disclosed court documents portray Dr. Joseph Biederman, a leading Harvard child psychiatrist, as courting drug company money by promising that his work at Massachusetts General Hospital would help promote the use of antipsychotic drugs for youngsters diagnosed with bipolar disorder.

The Service Employees International Union Local 1199 is expected to say today it has successfully negotiated a contract for 25,000 Massachusetts home care workers, a year after the powerful local organized the workers.

Interrupting sleep seriously disrupts memory-making, compelling new research suggests. But on the flip side, taking a nap may boost a sophisticated kind of memory that helps us see the big picture and get creative.

Lawmakers in Indonesia's remote province of Papua are expected soon to approve a controversial bill requiring some HIV/AIDS patients to be implanted with microchips - part of extreme efforts to monitor the disease.

Researchers have begun documenting what they dub "Truman syndrome," a delusion afflicting people convinced that their lives are secretly playing out on a reality TV show.