From the WSB West Seattle Events calendar: The Southwest District Council is scheduled to hear about potential local effects of Alaska Airlines’ “Greener Skies” proposal tonight (the same presentation was set for the Alki Community Council last month but didn’t happen after all), 7 pm at South Seattle Community College‘s board room … The city budget proposal is likely to be discussed by SWDC too, and at City Hall downtown, the council Budget Committee‘s all-day meetings continue – the departments making presentations today include Seattle Public Library at 3 pm – agenda here (includes links to the presenting departments’ budget outlines), all shown on Channel 21 and seattlechannel.org … Presented by Seattle Lutheran High School today at neighboring Hope Lutheran, 11 am-2:30 pm, “Understanding the Mysteries of the Teenage Brain” by Victoria Tennant, a presentation for teachers and other professionals but open to everyone ($40; e-mail brianabowen@clearwire.net) … The entertainment list includes weekly trivia (6:45 pm) and open mike (9 pm) at Skylark Café and Club (WSB sponsor), and Fine Films at Freshy’s presenting “Sweeney Todd” (2007), 7 pm.