Marcus had had an event he's doing at the Downtown Boathouse listed on his website as being on April 8th. That event (also featuring the NYC Premiere of the Eastern Horizons sea kayaking movie by Bryan Smith) is actually on the 7th.
Posting here (despite the Hudson River Paddlers' Guild connection that turns out to exist*) on the infinitesmal chance that somebody could have clicked through to his website yesterday & added the 8th to their calendar.
* It has been a long time now since the Guild set themselves up as the spokespeople & leaders of the "storage hold" set during the shutdown of Pier 63, and the organization may have evolved, but some of their leaders & supporters left me feeling seriously stomped-on back then. They put together the occasional interesting event, like this one, but I generally just stay away from them. It's sometimes been really hard not to "talk stink" about them here, but there are some people who are involved who I respect a lot (like Marcus himself!) & who didn't act like I needed cutting down to size the way some of them did. Because of the former set of people, and because other friends of mine HAVE enjoyed some of the Guild's events, and because vendettas are a really sad & ugly use for blogs, I mostly try to follow the "If you can't say something nice, don't say anything at all" rule.