
The United States on Friday issued regulations easing restrictions on US companies seeking to do business in Cuba and opening up travel in the latest action to weaken the trade embargo amid warming relations with the Castro brothers regime.

The former Chargé d'affaires at the Cuban Embassy in the United States, Jose Cabañas, on Thursday presented his diplomatic credentials as ambassador to U.S. President Barack Obama in a new step toward the normalization of bilateral relations.

The US Federal Reserve kept interest rates unchanged on Thursday in a nod to concerns about a weak world economy, but left open the possibility of a modest policy tightening later this year. In what amounted to a tactical retreat, the US central bank said an array of global risks and other factors had convinced it to delay what would have been the first rate hike in nearly a decade.

Consumer prices in the United States fell in August as petrol prices dropped and a strong dollar curbed the cost of goods, the US Department of Labor has said. The Consumer Price Index (CPI) slipped 0.1% last month, the first decline since January. But in the 12 months to August, the CPI rose 0.2% after a similar gain in July.

US Republican presidential hopeful Jeb Bush has picked the UK's former Prime Minister, Margaret Thatcher, as his choice for the face of the $10 bill. The former Florida governor made the surprise suggestion during a televised debate for the top Republicans vying for the presidential nomination.

The US Federal Reserve must be certain that the job market and inflation are strong enough to justify raising interest rates, IMF managing director Christine Lagarde said after a G20 meeting focused on the pressure the increase might place on the global economy.

Republican front-runner Donald Trump has bowed to pressure from the party establishment and signed a pledge not to run as an independent candidate in the November 2016 presidential election.

United States inflation will likely rebound as pressure from the dollar fades, allowing the Federal Reserve to raise interest rates gradually, Fed Vice Chairman Stanley Fischer said on Saturday in a speech careful not to overreact to a possible Chinese slowdown.

President Barack Obama on Tuesday is proposing a faster timetable for buying a new heavy icebreaker for the U.S. Arctic, where quickly melting sea ice has spurred more maritime traffic, and the United States has fallen far behind Russian resources.

Shares rise and oil prices jumped 9% after revised figures showed the US economy grew by far more than had been thought between April and June. The economy grew by an annualized rate of 3.7%, up from the first estimate of 2.3%. Growth of 0.6% in the first three months of the year was not revised.