The Executive Professional Networking Group at Har Sinai Congregation is holding business networking breakfasts with various guest speakers throughout the year. Each breakfast costs $18 to attend and will be held at 7:45 a.m. at the congregation at 2905 Walnut Ave. in Owings Mills. The first event, which will feature organizational efficiency adviser David Lunken, will take place Jan. 13. The second event will be held Feb. 10, at which the guest speaker will be Elliot Lasson, executive director of JobLink of Maryland. The next event, which will feature Dr. Gal Raz, a professor of business administration at the University of Virginia Darden School of Business, will take place March 10. The last meeting, at which President of the University of Maryland Dr. Jay Perman will speak, will be held April 14. For more information or to RSVP, call the synagogue at 410-654-9393 or email Melanie Waxman at email@example.com.