London [UK], October 13 (ANI): Public figures from across Scotland and the United Kingdom paid tribute to former Scottish First Minister Alex Salmond, who died on Saturday at the age of 69. Salmond, a key figure in the Scottish independence movement, reportedly collapsed in North Macedonia after delivering a speech. The British Press Association reported Salmond was thought to have suffered a heart attack, but said there would be a post-mortem examination to confirm the cause of death, CNN reported. Salmond, who served as First Minister of Scotland from 2007 to 2014 and was a prominent leader …