The Greensboro Arm Wrestling League (GRAWL) will open its fifth season with GRAWL Brawl XIII: GRAWL Stars, at 7 p.m., Feb. 29, at Gibb’s Hundred, 504 State St., Greensboro. In honor of GRAWL’s anniversary, this event will benefit the Interactive Resource Center (IRC), the first nonprofit to partner with the all-volunteer fundraising group at its...