Now I Get this:

Msg 245, Level 16, State 1, Line 2

Conversion failed when converting the nvarchar value '11/13/1964' to data type int.

SELECT

dimUser.EmpFullName1 [User Name],

dimUser.MgrEmpFullName1 AS Manager,

dimUser.PrimaryJobName AS [Primary Job],

dimUser.EmpNo AS [User Number],

CONVERT(VARCHAR(10), fact.StartDtID, 101) [Start Date],

CONVERT(VARCHAR(10),fact.EndDtID, 101) [Completion Date],

dimUser.PrimaryOrgCode,

dimUser.SecondaryOrg1 AS [Secondary Org 1],

dimUser.SecondaryOrg2 AS [Secondary Org 2],

dimUser.PrimaryOrgName AS Org,

sd.DateDesc AS StartDate,

dd.DateDesc AS EndDate,

dimUser.EmpStat AS [Emp Status],

CASE WHEN fact.completionStatusID = '-1'

THEN 'Not Satisfied'

ELSE 'Satisfied' END AS Status

FROM factAttempt AS fact

INNER JOIN dimActivity AS A ON A.ID = fact.ActivityID

INNER JOIN dimUser ON dimUser.ID = fact.UserID

INNER JOIN dimDate AS DD ON DD.DateID = fact.EndDtID

JOIN dimDate AS SD on sD.DateDesc = fact.StartDtID

WHERE (dimUser.EmpStat = 'active')