Free Fun Shit: March 11-14: Sneakerbox Truck homecoming party, "Home Surgery" with the USRT, documentary film screening, last Bold Sprints of the season + more

Boston's Sneakerbox Truck celebrates their return home from a cross-country tour at Assemble! at the Emerald Lounge on Wednesday

Rex Trailer Memorial | Public memorial event for the iconic TV cowboy and long-time Boston business owner, who recently died at the age of 84. Two-hour ceremony includes live musical tribute, clips of highlights of Trailer's career, speakers both live and via telecast including Maria Menounous and more  | Cutler Majestic Theatre | March 12 from 4 to 6 pm | emerson.edu

Sting! XIV: Future Futurist... | The 14th installment of the Beehive's art, music, and performance series features new work from Eunice Choi, Patte Loper, Juan Travieso, Jodie Goodnough, Alexander Squier, and Matt Brackett plus live music by the Karen Kocharyn Quartet with Phil Grenadier, and more | The Beehive | March 12 from 6 to 8 pm | beehiveboston.com

Last "Bold Sprints" of the Season | It's almost - ALMOST- warm enough to ride your bike outside. Tonight's the last night of the Good Life's indoor cycling series. Prizes for the winners of each event! Music by Pajaritos and DJ Mayhem | Good Life | March 13 @ 9 pm | goodlifebar.com

Assemble! with Sneakerbox Truck | This edition of Future Boston's Assemble! is a homecoming party for mobile shoe store Sneakerbox Truck, which has been traveling the country since Boston shut them down in 2012. Sneaker Museum and Kush Groove will also be in attendance, plus art from the peeps at Karmaloop, and more | Emerald Boston at the Revere Hotel | March 13 from 7 pm to midnight | futureboston.com

Union Square Round Table: "Home Surgery, etc." | USRT comedy variety show in which they'll touch upon home surgery, home dermatology, home psychiatry, hospital clowning, stuff about arms, etc." plus poetry by Gilmore Tamny, the debut of a new video game about drinking soda, and more weirdness | Middlesex Lounge | March 13 @ 7:30 pm | facebook event

Forks Over Knives screening | Screening of the 2011 documentary film about health and diet in America followed by a reception and discussion moderated by Amy Levine of Boston Organics | Charlestown Branch Library | March 14 @ 7:30 pm | 617.242.1248