TAIPEI, March 23 (Reuters) - Taiwan Foreign Minister Joseph Wu said on Thursday that President Tsai Ing-wen's meeting with U.S.

House Speaker Kevin McCarthy in the United States is still in the process of being arranged.

Holding the flags of both countries and the African Union, the group of about a dozen men and women walked in single file last week on the side of a road near Hounde, in western Burkina Faso, as they neared the finish line of a trek of more than 860 km (535 miles).

March 22 (Reuters) - Regeneron Pharmaceuticals Inc said on Wednesday the U.S.

Food and Drug Administration had approved the expanded use of its drug in children aged 5 to 11 years to treat an ultra-rare disease that causes high cholesterol.

OTTAWA, March 24 (Reuters) - The United States and Canada pledged to work together on several issues, including migration, defense and security, the two countries said on Friday after a meeting between U.S.

President Joe Biden and Canadian Prime Minister Justin Trudeau.

Erin Walker, public policy director of Montana child safety organization Project STAND, told NBC News McKenna spoke about the draft legislation, and she then raised the idea with politicians in her state.

The drug, Evkeeza, was approved in February 2021 as an additional treatment with other lipid-lowering therapies for patients aged 12 years and above with homozygous familial hypercholesterolemia (HoFH).

OTTAWA, March 24 (Reuters) - The United States and Canada must together build a North American market on everything from semiconductors to solar panel batteries, in the face of growing competition, including from an "increasingly assertive China," Prime Minister Justin Trudeau said on Friday.

"It is for us today to push our governments, our institutions, our people to move towards a federation because we believe that only the federation can be the global and definitive solution for Africa," said Souleymane Diouf Diallo, spokesperson for the group, calling itself "The walkers for African unity".

HOUNDE, Burkina Faso, March 21 (Reuters) - A small group of activists have been walking from Mali's capital Bamako to Burkina Faso's capital Ouagadougou to express their support for a federation between the two West African states.

Canada and the United States also acknowledged "the serious long-term challenge to the international order posed by the People's Republic of China, including disruptive actions such as economic coercion, non-market policies and practices, and human rights abuses," the two countries said in a joint statement.