Uh how about his wife has actually stated so on the record to investigators........ Further down Disney Security officials are also on record stating that they believe this guy as their to conduct surveillance.
So I am not sure about the tweet you mentioned...but this article is from literally 20 minutes ago so I stand behind my original post.
according to CNN (
http://www.cnn.com/2016/06/14/us/orlando-shooter-omar-mateen/index.html )
(CNN)Investigators believe the Orlando nightclub gunman made surveillance trips to the club and a Disney shopping complex earlier this month -- the same week Disney and other sites were hosting Gay Days 2016.
Omar Mir Seddique Mateen's visits to the Pulse gay nightclub and Disney Springs happened between June 1 and June 6, a law enforcement official said Tuesday. Gay Days 2016 celebrations took place at Walt Disney World and other Orlando locations between May 31 and June 6.
(Still from CNN) Disney security officials told the FBI they believe Mateen visited Disney World on April 26 to conduct surveillance, a law enforcement official told CNN. The FBI is investigating that possibility.
Mateen's wife also was with him on the Disney World visit. Federal authorities have questioned Salman, who told them, according to a law enforcement official, that her husband had talked about a jihadist attack but she denied knowing he planned to attack the gay club.
More than a month after that Disney World trip, Mateen and his wife visited Pulse and Disney Springs -- an entertainment and shopping complex -- apparently to scout out the locations, a law enforcement official said. Authorities believe he was conducting surveillance, based on information learned in interviews.
The early June visits took place during the same period Mateen was purchasing the weapons used in the devastating attack.