The US Federal Aviation Administration (FAA) and aerospace company Boeing have defended their oversight of the 737 Max aircraft, which has been involved in two crashes.
Boeing has unveiled software upgrades and more pilot training, while federal transportation officials promised better scrutiny during testimony on Capitol Hill.
Harry Horton reports from Capitol Hill:

UAE highlights trade, logistics cooperation at Eurasia forum
UAE explores Caribbean trade partnership at regional summit
Ferrari aims to prove doubters wrong after divisive EV debut
IndiGo, Air India cut June-July domestic flights amid high jet fuel prices, sources say
