MILWAUKEE, Wis. (WTAQ) - Governor Scott Walker’s mother was expected to be released from a hospital Thursday.

Pat Walker received medical tests Wednesday for an undisclosed health concern. She’s from the Milwaukee area – and she attended her son’s inauguration on Monday.

Walker spokesman Cullen Werwie said Pat’s doing much better Thursday, and the governor is still with her.

Scott Walker postponed a trip to western Wisconsin Wednesday to stay with his mother. He’s expected to re-schedule the trip – which included stops at a number of businesses.