The haps around town today ...
Rock 'n Roll camp, zoo birthdays, free music and more ....
8 a.m. to 4 p.m.: Rock ’n’ Roll Fantasy Camp comes to the city; Ultrasound Studios, 251 W. 30th St.
11 a.m.: Central Park Zoo celebrates 20th anniversary; 64th Street and Fifth Avenue.
7 p.m.: Brooklyn Cyclones host “Medieval Times Night”; KeySpan Park,1904 Surf Ave., Coney Island.
6:30 p.m. to 10 p.m.: The National, Yeasayer, Plants and Animals play Central Park's SummerStage
7:30 p.m.: Pipa virtuoso Wu Man plays at Pace University's Michael Schimmel Center for the Arts as part of the River-to-River festival.
