Dean Baker: Donald Trump passed the threshold of committed delegates that gives him a lock on the Republican Party presidential nomination. It's worth considering what led to Trump's rise in the first place.
New legislation would make it harder for states and the EPA to regulate toxic chemicals in toys, building materials and clothing, but President Obama still has a chance to veto.
Interviewer Terrence McNally hosts Free Forum on KPFK 90.7FM, Los Angeles and WBA I99.5FM, New York (streaming at kpfk.org and wbai.org). Visit terrencemcnally.net for podcasts of all interviews and more.