FROM John Johnson
Of Atom Smashing and Black Holes The Large Hadron Collider now being completed near Geneva, Switzerland, will accelerate atomic particles to almost the speed of light, crash them into each other and generate energies more powerful than the sun. This most complex piece of scientific equipment ever built, which will duplicate conditions like those that existed just after the Big Bang that created the Universe, might answer is why the universe composed of matter. But some critics say not even that would be worth the possible risks, fearing that it could also create a black hole with the capacity to swallow the Earth. John Johnson of the Los Angeles Times has more on the $8 billion LHC.
The longest US war: Will Trump send more troops to Afghanistan? The Trump White House is divided over the Pentagon's request for more troops in Afghanistan—where the US has been fighting for the past 16 years. Is there a formula -- either for "victory" or a political settlement? Is there an end in sight for America's longest war?
What is Trump's plan for Middle East peace? On his first foreign tour, President Trump has promised "peace" between Israel and the Palestinians. Are there any details for re-starting talks that have been stalled for the past three years?
Trump's 'America First' goes missing abroad In the Middle East, President Trump is changing some policies of the Obama Administration—and reversing his own campaign attacks on Islam as a religion that "hates us." We hear about his visit to Saudi Arabia and what's at stake for the rest of his foreign excursion.