Mollett’s current exhibition at MorYork Gallery's new Highland Park location features a number of his small and large spheres, ball-shaped tumbleweeds made of scavenged materials which can be rolled and shaken and played with, as well as a series of quieter sculptures and prints based on the urban/organic scavenging idiom. The exhibition is on through May 30, but Sunday afternoon it is activated by the Mudpeople and Bent City in a live performance event.