Chandigarh, Oct. 19 -- Union home minister Amit Shah on Sunday announced that he will visit Punjab on October 20 and meet the family members of those who recently lost their lives for raising their voices against the drug menace in Mansa, Sangrur, and Gurdaspur. It will be Shah's third visit to poll-bound Punjab since March. He visited Jalandhar on September 30 and addressed a rally marking the culmination of the BJP's 'Nasha Mukt Punjab Yatra'. P2...