Atlanta [US], June 28 (ANI): During the first presidential debate in the run-up to the US elections later this year former US President Donald Trump and President Joe Biden sparred on Thursday (local time) over the issue of migrants entering the country. Biden claimed that his policy has reduced the number of immigrants arriving by 40 per cent. He attacked Trump alleging that during his tenure, migrant families were separated from each other. “We significantly increased the number of asylum office. The border patrol endorsed my position. When he (Trump) was President, he was separating babies …