When you share speakers using the twitter link if there is an associated Twitter handle you should include it. This way the person sharing the news of the speaker will also alert the speaker of it being shared. That results of course in it being retweeted. Same for talks, add the speaker twitter if filled out in the profile Makes it a single click operation and the tool pulls the data from the associated profiles
Example https://twitter.com/ciaoa9/status/962511612480573440 https://twitter.com/ciaoa9/status/962511450769117184
Again keep the hack_nyc but also pull and add in the speaker twitter if filled out Thanks HACKNYC = www.hacknyc.com