On April 21 the board will hold a hearing to determine if Ryleigh’s Oyster Bar, at 36 E. Cross St., should keep its license. Petitioners say owners Jennifer McComas (Brian’s wife) and Thomas Strawser have not paid their taxes. (Brian McComas says they’ve been paid, and that Strawser is no longer associated with the business.) And on April 28 the board will hear two more cases against Federal Hill bars. Illusions, a magic-themed club on the 1000 block of South Charles Street, has an unauthorized kitchen and is hosting performances on its second floor in violation of its liquor license, the petition claims. The Stalking Horse, at 26 E. Cross St., is the site of loitering, littering, and disorderly conduct when patrons leave, according to the complaint. It was also the site of a December assault in which two patrons of the bar stabbed another, according to a police report attached to the complaint.