Guwahati, Feb. 9 -- Assam chief minister Himanta Biswa Sarma on Sunday alleged that Lok Sabha MP Gaurav Gogoi was "trained" by Pakistani authorities during a visit to the country in 2013, a claim the state Congress president dismissed as "most mindless and bogus". Accusing the lawmaker and his British wife Elizabeth Colburn, who was employed by a a climate action group in Pakistan and later shifted to India, of being "national threats" having some "deeper connections" with the neighbouring country, Sarma urged the Union ministry of home affairs (MHA) to conduct an appropriate probe. "Preliminary probe revealed that Gogoi's wife was posted in Pakistan between March 2011 and March 2012 and was closely associated with a person named Ali Tauque...