Monday Essentials: Kids Story Time, Basketball League

See what's happening in Waltham during the week of Jan. 20.

-Looking to join a basketball league? Check this out.
-A flu shot clinic will be held on Jan. 23 at the Joseph M. Smith Community Health Center from 5:30 to 8 p.m.

-Waltham Public Schools will be closed on Jan. 20 for Martin Luther King Day.

-On Jan. 23, the Waltham Public Library will host a children's story time at 10:30 a.m.