US tanks and troops to begin arriving in Poland

Tanks and other equipment began arriving in Germany last
week and are being moved to Eastern Europe

They are part of President Barack Obama's response to reassure Nato allies concerned about a more aggressive Russia.
Their arrival comes just days before the inauguration of Donald Trump who has signalled he wants to improve relations with Moscow.
It is the largest US military reinforcement of Europe in decades.
More than 80 main battle tanks and hundreds of armoured vehicles